Fatal error: Uncaught Error: Class "TYPO3\CMS\Core\Domain\Page" not found in /var/www/html/dev.hallescherfc.de/packages/muthsevmegamenu/Classes/Domain/Model/MegaMenu.php:7 Stack trace: #0 {main} thrown in /var/www/html/dev.hallescherfc.de/packages/muthsevmegamenu/Classes/Domain/Model/MegaMenu.php on line 7