Fatal error: Uncaught Error: Interface "pvc\interfaces\msg\DomainCatalogLoaderInterface" not found in I:\www\pvcDi\vendor\pvc\msg\src\DomainCatalogFileLoader.php:19 Stack trace: #0 {main} thrown in I:\www\pvcDi\vendor\pvc\msg\src\DomainCatalogFileLoader.php on line 19