;flac fingerprints generated by xACT 2.47 on 2019-01-19 02:43:02 +0000 guster2019-01-14.wers.t01.flac:741a8a6a17de172c86720a745a7a005b guster2019-01-14.wers.t02.flac:db588993350ee875849336eaa1974060 guster2019-01-14.wers.t03.flac:99ab57782e6a91264707e4d0046eb5bd guster2019-01-14.wers.t04.flac:ec97e52d2e27e180463f2eb4f98b397c App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned