Fatal error: Uncaught Error: Class "ilLSLP" not found in /var/www/html/ilias/components/ILIAS/LearningSequence/tests/LearnerProgress/ilLSLPTest.php:23 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/LearningSequence/tests/LearnerProgress/ilLSLPTest.php on line 23