Fatal error: Uncaught Error: Class "TYPO3\CMS\Core\Routing\Aspect\PersistedAliasMapper" not found in /var/www/html/dev.hallescherfc.de/vendor/georgringer/news/Classes/Routing/NewsAliasMapper.php:33 Stack trace: #0 {main} thrown in /var/www/html/dev.hallescherfc.de/vendor/georgringer/news/Classes/Routing/NewsAliasMapper.php on line 33