Fatal error: Uncaught Error: Interface "Doctrine\Persistence\Mapping\ReflectionService" not found in /home/marcgron/www/SSA/v2/vendor/symfony/maker-bundle/src/Doctrine/StaticReflectionService.php:19 Stack trace: #0 {main} thrown in /home/marcgron/www/SSA/v2/vendor/symfony/maker-bundle/src/Doctrine/StaticReflectionService.php on line 19