Fatal error: Uncaught Error: Class "Symfony\Component\HttpFoundation\Response" not found in /home/leathr/event.lea.therasse.mmi-velizy.fr/mmievent3/vendor/symfony/http-foundation/JsonResponse.php:25 Stack trace: #0 {main} thrown in /home/leathr/event.lea.therasse.mmi-velizy.fr/mmievent3/vendor/symfony/http-foundation/JsonResponse.php on line 25