Fatal error: Uncaught Error: Class "Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand" not found in /home/appvanshi/public_html/admin_panel/vendor/liip/imagine-bundle/Command/RemoveCacheCommand.php:12 Stack trace: #0 {main} thrown in /home/appvanshi/public_html/admin_panel/vendor/liip/imagine-bundle/Command/RemoveCacheCommand.php on line 12