a:6:{s:5:"%type";s:6:"Notice";s:8:"@message";O:25:"Drupal\Core\Render\Markup":1:{s:9:"*string";s:26:"Undefined index: undefined";}s:9:"%function";s:70:"Drupal\Core\Config\TypedConfigManager->getDefinitionWithReplacements()";s:5:"%file";s:85:"C:\Apache24\htdocs\cms_upgrade\web\core\lib\Drupal\Core\Config\TypedConfigManager.php";s:5:"%line";i:162;s:17:"@backtrace_string";s:1131:"#0 C:\Apache24\htdocs\cms_upgrade\web\core\includes\bootstrap.inc(347): _drupal_error_handler_real(8, 'Undefined index...', 'C:\\Apache24\\htd...', 162)
#1 C:\Apache24\htdocs\cms_upgrade\web\core\lib\Drupal\Core\Config\TypedConfigManager.php(162): _drupal_error_handler(8, 'Undefined index...', 'C:\\Apache24\\htd...', 162, Array)
#2 C:\Apache24\htdocs\cms_upgrade\web\core\lib\Drupal\Core\Config\TypedConfigManager.php(200): Drupal\Core\Config\TypedConfigManager->getDefinitionWithReplacements('cwh_product.set...', Array, true)
#3 C:\Apache24\htdocs\cms_upgrade\web\core\lib\Drupal\Core\Config\TypedConfigManager.php(362): Drupal\Core\Config\TypedConfigManager->getDefinition('cwh_product.set...')
#4 C:\Apache24\htdocs\cms_upgrade\web\core\lib\Drupal\Core\Config\Config.php(208): Drupal\Core\Config\TypedConfigManager->hasConfigSchema('cwh_product.set...')
#5 C:\Apache24\htdocs\cms_upgrade\web\modules\custom\cwh_product\src\Controller\ProductController.php(129): Drupal\Core\Config\Config->save()
#6 C:\Apache24\htdocs\cms_upgrade\import_data.php(27): Drupal\cwh_product\Controller\ProductController->importDataNow()
#7 {main}";}