Fatal error: Uncaught Error: Class "TYPO3\CMS\Core\Utility\GeneralUtility" not found in /var/www/html/dev.hallescherfc.de/vendor/b13/container/Configuration/JavaScriptModules.php:3 Stack trace: #0 {main} thrown in /var/www/html/dev.hallescherfc.de/vendor/b13/container/Configuration/JavaScriptModules.php on line 3