Fatal error: Uncaught Error: Class "ILIAS\ResourceStorage\Stakeholder\AbstractResourceStakeholder" not found in /var/www/html/ilias/components/ILIAS/File/classes/Icons/class.ilObjFileIconStakeholder.php:28 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/File/classes/Icons/class.ilObjFileIconStakeholder.php on line 28