Fatal error: Uncaught Error: Class "Symfony\Component\TypeInfo\Type" not found in /home/amper418/shopv2.amperio.ch/vendor/symfony/type-info/Type/CollectionType.php:30 Stack trace: #0 {main} thrown in /home/amper418/shopv2.amperio.ch/vendor/symfony/type-info/Type/CollectionType.php on line 30