Fatal error: Uncaught Error: Interface "ILIAS\HTTP\Duration\Increment\IncrementStrategy" not found in /var/www/html/ilias/components/ILIAS/HTTP/src/Duration/Increment/StaticStrategy.php:25 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/HTTP/src/Duration/Increment/StaticStrategy.php on line 25