Fatal error: Uncaught Error: Class "ILIAS\components\DataCollection\Fields\Formula\FormulaParser\Token\Token" not found in /var/www/html/ilias/components/ILIAS/DataCollection/classes/Fields/Formula/FormulaParser/Token/MathToken.php:25 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/DataCollection/classes/Fields/Formula/FormulaParser/Token/MathToken.php on line 25