Fatal error: Uncaught Error: Class "ilLanguageObjective" not found in /var/www/html/ilias/components/ILIAS/Language/classes/Setup/class.ilLanguagesInstalledAndUpdatedObjective.php:23 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/Language/classes/Setup/class.ilLanguagesInstalledAndUpdatedObjective.php on line 23