Fatal error: Uncaught Error: Class "ilImportConfig" not found in /var/www/html/ilias/components/ILIAS/Glossary/Export/class.ilGlossaryImportConfig.php:23 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/Glossary/Export/class.ilGlossaryImportConfig.php on line 23