Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Definition\ConfigurationInterface" not found in /home/projetwewv/www/licence00/symfony/vendor/twig/extra-bundle/src/DependencyInjection/Configuration.php:18 Stack trace: #0 {main} thrown in /home/projetwewv/www/licence00/symfony/vendor/twig/extra-bundle/src/DependencyInjection/Configuration.php on line 18