Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Event\KernelEvent' not found in /home/bisrepetitaplace/public_html/toulouseweb_nodejs/backend/vendor_1/symfony/http-kernel/Event/ControllerArgumentsEvent.php:29 Stack trace: #0 {main} thrown in /home/bisrepetitaplace/public_html/toulouseweb_nodejs/backend/vendor_1/symfony/http-kernel/Event/ControllerArgumentsEvent.php on line 29