Fatal error: Uncaught Error: Interface "ILIAS\components\Authentication\Logout\LogoutTarget" not found in /var/www/html/ilias/components/ILIAS/Authentication/classes/Logout/ConfigurableLogoutTarget.php:32 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/Authentication/classes/Logout/ConfigurableLogoutTarget.php on line 32