gwb2014-08-17t01.flac:7ce11baf58c0bcdceff8b0aecb43671e gwb2014-08-17t02.flac:566675f413ba730b158fe4eafb393be2 gwb2014-08-17t03.flac:b4b5237c1f2ad710f52bc1091f754d5e gwb2014-08-17t04.flac:c7164a2380f68cc32c4f4d631d3e978a gwb2014-08-17t05.flac:772d845889976cc02666169b83110bfd gwb2014-08-17t06.flac:f7364c00bcd1b1a61065ddc2d82e7bfa App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned