Fatal error: Uncaught Error: Class "Shopware\Core\Framework\DataAbstractionLayer\EntityDefinition" not found in /home/amper418/shopv2.amperio.ch/vendor/shopware/core/Content/Seo/SeoUrlTemplate/SeoUrlTemplateDefinition.php:21 Stack trace: #0 {main} thrown in /home/amper418/shopv2.amperio.ch/vendor/shopware/core/Content/Seo/SeoUrlTemplate/SeoUrlTemplateDefinition.php on line 21