Fatal error: Uncaught Error: Class "Symfony\Component\Security\Core\Role\Role" not found in /var/www/html/demo.ininli.ca/releases/16/vendor/symfony/security-core/Role/SwitchUserRole.php:19 Stack trace: #0 {main} thrown in /var/www/html/demo.ininli.ca/releases/16/vendor/symfony/security-core/Role/SwitchUserRole.php on line 19