Fatal error: Uncaught Error: Interface "ILIAS\Setup\Config" not found in /var/www/html/ilias/components/ILIAS/GlobalCache_/classes/class.ilGlobalCacheSettingsAdapter.php:26 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/GlobalCache_/classes/class.ilGlobalCacheSettingsAdapter.php on line 26