Fatal error: Uncaught Error: Interface "PHPStan\Rules\Rule" not found in /home/amper418/shopv2.amperio.ch/vendor/shopware/core/DevOps/StaticAnalyze/PHPStan/Rules/ShopwareNamespaceStyleRule.php:19 Stack trace: #0 {main} thrown in /home/amper418/shopv2.amperio.ch/vendor/shopware/core/DevOps/StaticAnalyze/PHPStan/Rules/ShopwareNamespaceStyleRule.php on line 19