hisb2016-11-20t01.flac:aa543a2a9be9e55366a2f7b5f10e9565 hisb2016-11-20t02.flac:41e97ab31b756052e975a05f3016b988 hisb2016-11-20t03.flac:e801be9230dd9716d7a924a4dde65eee hisb2016-11-20t04.flac:65f0778ddce06614b5c6ac3a0a632562 hisb2016-11-20t05.flac:c70d95273d3c6967ced39e55d86d719f App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned