emdju2016-05-27t01.flac:f846b3e0f43ef9f5020b7b53ede5cf17 emdju2016-05-27t02.flac:29fb1138442e132c79b40d8fdb2b8560 emdju2016-05-27t03.flac:5dd411ece8edf63abab4c7c052767afa emdju2016-05-27t04.flac:70da70a5fe9e6adc1d2cc9cfb0f39076 emdju2016-05-27t05.flac:20137e95f0ae46c307a504b4e7e3b250 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned