Fatal error: Uncaught Error: Class "ilObject2" not found in /var/www/html/ilias/components/ILIAS/WorkspaceFolder/classes/class.ilObjWorkspaceFolder.php:22 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/WorkspaceFolder/classes/class.ilObjWorkspaceFolder.php on line 22