_symfony_flashes|a:2:{s:6:"status";a:1:{i:0;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:43:"You have been logged out due to inactivity.";}}s:5:"error";a:204:{i:0;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1918:"<em class="placeholder">Notice</em>: Undefined variable: status_code in <em class="placeholder">Drupal\sonata_api\services\RestRequestService-&gt;api_request()</em> (line <em class="placeholder">113</em> of <em class="placeholder">modules\custom\sonata_api\src\services\RestRequestService.php</em>). <pre class="backtrace">Drupal\sonata_api\services\RestRequestService-&gt;api_request(&#039;GET_LISTING_QTY&#039;, &#039;&#039;, &#039;post&#039;, Array) (Line: 863)
Drupal\cwh_product\Controller\ProductController-&gt;get_listing_available_quantities(Array) (Line: 76)
Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:1;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:2;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:3;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:4;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:5;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:6;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:7;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:8;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:9;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:10;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:11;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:12;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:13;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:14;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:15;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:16;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:17;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:18;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:19;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:20;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:21;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:22;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:23;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:24;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:25;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:26;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:27;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:28;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:29;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:30;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:31;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:32;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:33;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:34;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:35;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:36;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:37;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:38;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:39;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:40;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:41;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:42;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:43;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:44;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:45;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:46;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:47;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:48;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:49;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:50;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:51;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:52;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:53;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:54;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:55;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:56;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:57;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:58;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:59;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:60;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:61;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:62;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:63;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:64;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:65;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:66;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:67;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:68;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:69;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:70;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:71;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:72;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:73;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:74;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:75;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:76;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:77;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:78;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:79;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:80;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:81;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:82;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:83;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:84;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:85;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:86;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:87;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:88;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:89;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:90;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:91;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:92;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:93;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:94;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:95;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:96;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:97;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1795:"<em class="placeholder">Warning</em>: array_chunk() expects parameter 1 to be array, int given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;pagerArray()</em> (line <em class="placeholder">228</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;pagerArray(518, 24) (Line: 109)
Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:98;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1789:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;pagerArray()</em> (line <em class="placeholder">230</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;pagerArray(518, 24) (Line: 109)
Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:99;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1918:"<em class="placeholder">Notice</em>: Undefined variable: status_code in <em class="placeholder">Drupal\sonata_api\services\RestRequestService-&gt;api_request()</em> (line <em class="placeholder">113</em> of <em class="placeholder">modules\custom\sonata_api\src\services\RestRequestService.php</em>). <pre class="backtrace">Drupal\sonata_api\services\RestRequestService-&gt;api_request(&#039;GET_LISTING_QTY&#039;, &#039;&#039;, &#039;post&#039;, Array) (Line: 863)
Drupal\cwh_product\Controller\ProductController-&gt;get_listing_available_quantities(Array) (Line: 76)
Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:100;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:101;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:102;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:103;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:104;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:105;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:106;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:107;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:108;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:109;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:110;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:111;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:112;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:113;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:114;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:115;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:116;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:117;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:118;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:119;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:120;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:121;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:122;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:123;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:124;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:125;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:126;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:127;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:128;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:129;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:130;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:131;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:132;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:133;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:134;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:135;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:136;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:137;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:138;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:139;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:140;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:141;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:142;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:143;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:144;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:145;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:146;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:147;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:148;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:149;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:150;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:151;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:152;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:153;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:154;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:155;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:156;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:157;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:158;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:159;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:160;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:161;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:162;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:163;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:164;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:165;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:166;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:167;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:168;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:169;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:170;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:171;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:172;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:173;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:174;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:175;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:176;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:177;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:178;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:179;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:180;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:181;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:182;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:183;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:184;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:185;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:186;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:187;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:188;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:189;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:190;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:191;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:192;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1685:"<em class="placeholder">Notice</em>: Undefined variable: master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:193;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1713:"<em class="placeholder">Warning</em>: array_key_exists() expects parameter 2 to be array, null given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">80</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:194;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1693:"<em class="placeholder">Notice</em>: Undefined variable: variant_master_products in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:195;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1701:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr()</em> (line <em class="placeholder">86</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:196;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1795:"<em class="placeholder">Warning</em>: array_chunk() expects parameter 1 to be array, int given in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;pagerArray()</em> (line <em class="placeholder">228</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;pagerArray(518, 24) (Line: 109)
Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:197;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1789:"<em class="placeholder">Notice</em>: Trying to access array offset on value of type null in <em class="placeholder">Drupal\sonata_solr\Controller\SonataSolrController-&gt;pagerArray()</em> (line <em class="placeholder">230</em> of <em class="placeholder">modules\custom\sonata_solr\src\Controller\SonataSolrController.php</em>). <pre class="backtrace">Drupal\sonata_solr\Controller\SonataSolrController-&gt;pagerArray(518, 24) (Line: 109)
Drupal\sonata_solr\Controller\SonataSolrController-&gt;searchSolr(NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:198;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:2691:"<em class="placeholder">Notice</em>: Undefined variable: status_code in <em class="placeholder">Drupal\sonata_api\services\RestRequestService-&gt;api_request()</em> (line <em class="placeholder">113</em> of <em class="placeholder">modules\custom\sonata_api\src\services\RestRequestService.php</em>). <pre class="backtrace">Drupal\sonata_api\services\RestRequestService-&gt;api_request(&#039;GET_LISTING_QTY&#039;, &#039;&#039;, &#039;post&#039;, Array) (Line: 863)
Drupal\cwh_product\Controller\ProductController-&gt;get_listing_available_quantities(Array, ) (Line: 229)
Drupal\sonata_api\customTwigExtension-&gt;get_available_qty_products(Array) (Line: 81)
__TwigTemplate_f4990972d03254e64997bf6f10ca10e26ac277eba8fbde743d58d43953bd68c1-&gt;doDisplay(Array, Array) (Line: 405)
Twig\Template-&gt;displayWithErrorHandling(Array, Array) (Line: 378)
Twig\Template-&gt;display(Array) (Line: 390)
Twig\Template-&gt;render(Array) (Line: 55)
twig_render_template(&#039;themes/custom/plus_bnc/templates/node--product.html.twig&#039;, Array) (Line: 384)
Drupal\Core\Theme\ThemeManager-&gt;render(&#039;node&#039;, Array) (Line: 422)
Drupal\Core\Render\Renderer-&gt;doRender(Array, ) (Line: 201)
Drupal\Core\Render\Renderer-&gt;render(Array, ) (Line: 241)
Drupal\Core\Render\MainContent\HtmlRenderer-&gt;Drupal\Core\Render\MainContent\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer-&gt;prepare(Array, Object, Object) (Line: 132)
Drupal\Core\Render\MainContent\HtmlRenderer-&gt;renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber-&gt;onViewRenderArray(Object, &#039;kernel.view&#039;, Object)
call_user_func(Array, Object, &#039;kernel.view&#039;, Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher-&gt;dispatch(Object, &#039;kernel.view&#039;) (Line: 163)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:199;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:2849:"<em class="placeholder">Warning</em>: Invalid argument supplied for foreach() in <em class="placeholder">Drupal\Core\Theme\Registry-&gt;processExtension()</em> (line <em class="placeholder">470</em> of <em class="placeholder">core\lib\Drupal\Core\Theme\Registry.php</em>). <pre class="backtrace">Drupal\Core\Theme\Registry-&gt;processExtension(Array, &#039;cwh_address&#039;, &#039;module&#039;, &#039;cwh_address&#039;, &#039;modules/custom/cwh_address&#039;) (Line: 356)
Drupal\Core\Theme\Registry-&gt;Drupal\Core\Theme\{closure}(Object, &#039;cwh_address&#039;) (Line: 405)
Drupal\Core\Extension\ModuleHandler-&gt;invokeAllWith(&#039;theme&#039;, Object) (Line: 357)
Drupal\Core\Theme\Registry-&gt;build() (Line: 255)
Drupal\Core\Theme\Registry-&gt;get() (Line: 88)
Drupal\Core\Utility\ThemeRegistry-&gt;initializeRegistry() (Line: 69)
Drupal\Core\Utility\ThemeRegistry-&gt;__construct(&#039;theme_registry:runtime:plus_bnc&#039;, Object, Object, Array, 1) (Line: 275)
Drupal\Core\Theme\Registry-&gt;getRuntime() (Line: 194)
Drupal\Core\Entity\EntityViewBuilder-&gt;getBuildDefaults(Object, &#039;full&#039;) (Line: 61)
Drupal\node\NodeViewBuilder-&gt;getBuildDefaults(Object, &#039;full&#039;) (Line: 157)
Drupal\Core\Entity\EntityViewBuilder-&gt;viewMultiple(Array, &#039;full&#039;, NULL) (Line: 123)
Drupal\Core\Entity\EntityViewBuilder-&gt;view(Object, &#039;full&#039;) (Line: 134)
Drupal\Core\Entity\Controller\EntityViewController-&gt;view(Object, &#039;full&#039;) (Line: 66)
Drupal\node\Controller\NodeViewController-&gt;view(Object, &#039;full&#039;, NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:200;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:3009:"<em class="placeholder">Warning</em>: Invalid argument supplied for foreach() in <em class="placeholder">Drupal\Component\Utility\NestedArray::mergeDeepArray()</em> (line <em class="placeholder">327</em> of <em class="placeholder">core\lib\Drupal\Component\Utility\NestedArray.php</em>). <pre class="backtrace">Drupal\Component\Utility\NestedArray::mergeDeepArray(Array) (Line: 295)
Drupal\Component\Utility\NestedArray::mergeDeep(Array, NULL) (Line: 603)
Drupal\Core\Theme\Registry-&gt;processExtension(Array, &#039;cwh_address&#039;, &#039;module&#039;, &#039;cwh_address&#039;, &#039;modules/custom/cwh_address&#039;) (Line: 356)
Drupal\Core\Theme\Registry-&gt;Drupal\Core\Theme\{closure}(Object, &#039;cwh_address&#039;) (Line: 405)
Drupal\Core\Extension\ModuleHandler-&gt;invokeAllWith(&#039;theme&#039;, Object) (Line: 357)
Drupal\Core\Theme\Registry-&gt;build() (Line: 255)
Drupal\Core\Theme\Registry-&gt;get() (Line: 88)
Drupal\Core\Utility\ThemeRegistry-&gt;initializeRegistry() (Line: 69)
Drupal\Core\Utility\ThemeRegistry-&gt;__construct(&#039;theme_registry:runtime:plus_bnc&#039;, Object, Object, Array, 1) (Line: 275)
Drupal\Core\Theme\Registry-&gt;getRuntime() (Line: 194)
Drupal\Core\Entity\EntityViewBuilder-&gt;getBuildDefaults(Object, &#039;full&#039;) (Line: 61)
Drupal\node\NodeViewBuilder-&gt;getBuildDefaults(Object, &#039;full&#039;) (Line: 157)
Drupal\Core\Entity\EntityViewBuilder-&gt;viewMultiple(Array, &#039;full&#039;, NULL) (Line: 123)
Drupal\Core\Entity\EntityViewBuilder-&gt;view(Object, &#039;full&#039;) (Line: 134)
Drupal\Core\Entity\Controller\EntityViewController-&gt;view(Object, &#039;full&#039;) (Line: 66)
Drupal\node\Controller\NodeViewController-&gt;view(Object, &#039;full&#039;, NULL)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:201;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1895:"<em class="placeholder">Notice</em>: Undefined variable: status_code in <em class="placeholder">Drupal\sonata_api\services\RestRequestService-&gt;api_request()</em> (line <em class="placeholder">113</em> of <em class="placeholder">modules\custom\sonata_api\src\services\RestRequestService.php</em>). <pre class="backtrace">Drupal\sonata_api\services\RestRequestService-&gt;api_request(&#039;GET_ALL_STORE&#039;, &#039;&#039;, &#039;post&#039;, Array) (Line: 200)
Drupal\cwh_store\Controller\StoreController-&gt;get_all_stores() (Line: 138)
Drupal\cwh_store\Controller\StoreController-&gt;bricknclick_store_location()
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:202;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1916:"<em class="placeholder">Notice</em>: Undefined variable: status_code in <em class="placeholder">Drupal\sonata_api\services\RestRequestService-&gt;api_request()</em> (line <em class="placeholder">113</em> of <em class="placeholder">modules\custom\sonata_api\src\services\RestRequestService.php</em>). <pre class="backtrace">Drupal\sonata_api\services\RestRequestService-&gt;api_request(&#039;GET_STORE_HOURS&#039;, &#039;&#039;, &#039;post&#039;, Array) (Line: 208)
Drupal\cwh_store\Controller\StoreController-&gt;get_store_hours(&#039;I02AST&#039;) (Line: 141)
Drupal\cwh_store\Controller\StoreController-&gt;bricknclick_store_location()
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}i:203;O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:1916:"<em class="placeholder">Notice</em>: Undefined variable: status_code in <em class="placeholder">Drupal\sonata_api\services\RestRequestService-&gt;api_request()</em> (line <em class="placeholder">113</em> of <em class="placeholder">modules\custom\sonata_api\src\services\RestRequestService.php</em>). <pre class="backtrace">Drupal\sonata_api\services\RestRequestService-&gt;api_request(&#039;GET_STORE_HOURS&#039;, &#039;&#039;, &#039;post&#039;, Array) (Line: 208)
Drupal\cwh_store\Controller\StoreController-&gt;get_store_hours(&#039;I01AST&#039;) (Line: 141)
Drupal\cwh_store\Controller\StoreController-&gt;bricknclick_store_location()
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 564)
Drupal\Core\Render\Renderer-&gt;executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber-&gt;Drupal\Core\EventSubscriber\{closure}() (Line: 158)
Symfony\Component\HttpKernel\HttpKernel-&gt;handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel-&gt;handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle-&gt;handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache-&gt;pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache-&gt;handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware-&gt;handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware-&gt;handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel-&gt;handle(Object, 1, 1) (Line: 709)
Drupal\Core\DrupalKernel-&gt;handle(Object) (Line: 19)
</pre>";}}}_sf2_meta|a:3:{s:1:"u";i:1660022286;s:1:"c";i:1659940556;s:1:"l";i:2000000;}_sf2_attributes|a:0:{}