Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\Bundle\Bundle" not found in /home/marcgron/www/SSA/v2/vendor/twig/extra-bundle/TwigExtraBundle.php:30 Stack trace: #0 {main} thrown in /home/marcgron/www/SSA/v2/vendor/twig/extra-bundle/TwigExtraBundle.php on line 30