Fatal error: Uncaught Error: Class "Symfony\Component\DependencyInjection\Container" not found in /var/www/bethesda/var/cache/dev/ContainerXB9Bwik/App_KernelDevDebugContainer.php:17 Stack trace: #0 {main} thrown in /var/www/bethesda/var/cache/dev/ContainerXB9Bwik/App_KernelDevDebugContainer.php on line 17