Fatal error: Uncaught Error: Interface "Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface" not found in /home/marcgron/www/SSA/v2/vendor/symfony/security-http/Attribute/IsGrantedContext.php:20 Stack trace: #0 {main} thrown in /home/marcgron/www/SSA/v2/vendor/symfony/security-http/Attribute/IsGrantedContext.php on line 20