Fatal error: Uncaught Error: Interface "Doctrine\Common\Persistence\ObjectManagerAware" not found in /home/rankting/public_html/ALT/ranketing.de (contao)/vendor/doctrine/persistence/lib/Doctrine/Common/Persistence/PersistentObject.php:47 Stack trace: #0 {main} thrown in /home/rankting/public_html/ALT/ranketing.de (contao)/vendor/doctrine/persistence/lib/Doctrine/Common/Persistence/PersistentObject.php on line 47