;flac fingerprints generated by xACT 2.47 on 2019-01-19 16:14:18 +0000 guster2019-01-18t01.flac:966352792545c070ce51d084d5046f1c guster2019-01-18t02.flac:485e9ac9688020d01e7c80d6d578ea3d guster2019-01-18t03.flac:4ed9294a674f6546a3230a021a5e7d76 guster2019-01-18t04.flac:da661b586b6d95f07981a886f0125008 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned