Fatal error: Uncaught Error: Class "ilPCTableGUI" not found in /var/www/html/ilias/components/ILIAS/COPage/PC/Table/class.ilPCDataTableGUI.php:24 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/COPage/PC/Table/class.ilPCDataTableGUI.php on line 24