Fatal error: Uncaught Error: Class "Shopware\Core\Framework\Plugin\Event\PluginLifecycleEvent" not found in /home/amper418/shopv2.amperio.ch/vendor/shopware/core/Framework/Plugin/Event/PluginPreInstallEvent.php:10 Stack trace: #0 {main} thrown in /home/amper418/shopv2.amperio.ch/vendor/shopware/core/Framework/Plugin/Event/PluginPreInstallEvent.php on line 10