Fatal error: Uncaught Error: Class "Shopware\Core\Framework\Validation\DataBag\DataBag" not found in /home/amper418/shopv2.amperio.ch/vendor/shopware/core/Framework/Validation/DataBag/QueryDataBag.php:8 Stack trace: #0 {main} thrown in /home/amper418/shopv2.amperio.ch/vendor/shopware/core/Framework/Validation/DataBag/QueryDataBag.php on line 8