Fatal error: Uncaught Error: Interface "ilWebLinkRepository" not found in /var/www/html/ilias/components/ILIAS/WebResource/classes/Repository/class.ilWebLinkDatabaseRepository.php:24 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/WebResource/classes/Repository/class.ilWebLinkDatabaseRepository.php on line 24