;flac fingerprints generated by xACT 2.48 on 2020-03-26 03:25:27 +0000 guster1995-10-09t01.flac:775b05d3ec87b8c0fc1f9e3682c370a4 guster1995-10-09t02.flac:a1e91ea7f7f44d112c3ce87cc33b60a8 guster1995-10-09t03.flac:970939d5db21257f2f878887b42d3ca1 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned