Fatal error: Uncaught Error: Interface "ILIAS\ResourceStorage\Consumer\SrcBuilder" not found in /var/www/html/ilias/components/ILIAS/FileDelivery/classes/class.ilSecureTokenSrcBuilder.php:32 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/FileDelivery/classes/class.ilSecureTokenSrcBuilder.php on line 32