Fatal error: Uncaught Error: Interface 'FOS\UserBundle\Security\LoginManagerInterface' not found in /home/lafaamicps/www/symfony/vendor/friendsofsymfony/user-bundle/FOS/UserBundle/Security/LoginManager.php:28 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/friendsofsymfony/user-bundle/FOS/UserBundle/Security/LoginManager.php on line 28