Fatal error: Uncaught Error: Interface "Symfony\Component\PropertyInfo\PropertyListExtractorInterface" not found in /home/amper418/shopv2.amperio.ch/vendor/symfony/property-info/Extractor/ReflectionExtractor.php:39 Stack trace: #0 {main} thrown in /home/amper418/shopv2.amperio.ch/vendor/symfony/property-info/Extractor/ReflectionExtractor.php on line 39