Fatal error: Uncaught Error: Interface "ILIAS\FileDelivery\Token\Transport\Transport" not found in /var/www/html/ilias/components/ILIAS/FileDelivery/src/Token/Transport/NullTransport.php:24 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/FileDelivery/src/Token/Transport/NullTransport.php on line 24