Fatal error: Uncaught Error: Interface "League\Container\ContainerAwareInterface" not found in C:\Apache24\htdocs\cms_upgrade\vendor\league\container\src\Argument\ArgumentResolverInterface.php:8 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cms_upgrade\vendor\league\container\src\Argument\ArgumentResolverInterface.php on line 8