Fatal error: Uncaught Error: Class 'Symfony\Component\DependencyInjection\Container' not found in /home/thomaeo/www/var/cache/dev/Container0CQsY9p/App_KernelDevDebugContainer.php:17 Stack trace: #0 /home/thomaeo/www/var/cache/dev/App_KernelDevDebugContainer.php(7): include() #1 {main} thrown in /home/thomaeo/www/var/cache/dev/Container0CQsY9p/App_KernelDevDebugContainer.php on line 17