Fatal error: Uncaught Error: Interface "Symfony\Component\Serializer\Encoder\DecoderInterface" not found in /home/.sites/114/site713/web/energiepackung2024/vendor/shopware/core/Framework/Struct/Serializer/StructDecoder.php:13
Stack trace:
#0 {main}
  thrown in /home/.sites/114/site713/web/energiepackung2024/vendor/shopware/core/Framework/Struct/Serializer/StructDecoder.php on line 13