Fatal error: Uncaught Error: Interface 'Symfony\Bundle\SecurityBundle\DependencyInjection\Security\Factory\SecurityFactoryInterface' not found in /home/devilinf/maitres-couvreurs.fr/web_pool/marne-vitry-le-francois/vendor/symfony/security-bundle/DependencyInjection/Security/Factory/GuardAuthenticationFactory.php:30 Stack trace: #0 {main} thrown in /home/devilinf/maitres-couvreurs.fr/web_pool/marne-vitry-le-francois/vendor/symfony/security-bundle/DependencyInjection/Security/Factory/GuardAuthenticationFactory.php on line 30