Fatal error: Uncaught Error: Interface "Symfony\Component\AssetMapper\Factory\MappedAssetFactoryInterface" not found in I:\www\picman\vendor\symfony\asset-mapper\Factory\MappedAssetFactory.php:24 Stack trace: #0 {main} thrown in I:\www\picman\vendor\symfony\asset-mapper\Factory\MappedAssetFactory.php on line 24