MarkAcousticBand2016-06-17d1t01.flac:16c0f9a0033657ad0305fd6ab1b4bd9e MarkAcousticBand2016-06-17d1t02.flac:cdeb38d11b6a5e652e657c4cbc4b146e MarkAcousticBand2016-06-17d1t03.flac:e73be45e206e59e99d9ea6fb46b181ad MarkAcousticBand2016-06-17d1t04.flac:fd81bfd95f620c76dfeaaa5066a1f0f7 MarkAcousticBand2016-06-17d1t05.flac:cbd3cecc4788139434b38a7b016319a8 MarkAcousticBand2016-06-17d1t06.flac:2c5c7ab2da1c4d20a52335018c204859 MarkAcousticBand2016-06-17d1t07.flac:7ab50a11a951cb560ce74a4014d7fe9c MarkAcousticBand2016-06-17d1t08.flac:6ed1647d2f66e59f1671d376f26a4fb0 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned