Fatal error: Uncaught Error: Interface "ILIAS\GlobalScreen\Identification\IdentificationProviderInterface" not found in /var/www/html/ilias/components/ILIAS/GlobalScreen/src/Identification/AbstractIdentificationProvider.php:30 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/GlobalScreen/src/Identification/AbstractIdentificationProvider.php on line 30