duo2005-02-19d2t01.flac:945576e4ec5fe3e0d0b4b7aa58f6595d duo2005-02-19d2t02.flac:2119432b6abfe9e6f5c0b8bd90eb3567 duo2005-02-19d2t03.flac:2e9aa646c687bbe10a413b3223e7de9a duo2005-02-19d2t04.flac:cb9e6eb062d103477747b7ec90d9b4b0 duo2005-02-19d2t05.flac:0f4f989425ab898639ec2f072a3011f2 duo2005-02-19d2t06.flac:d701112ab44ac8456516483af31f85d3 duo2005-02-19d2t07.flac:660f1dd83e1431119882d4be3bfbe8e1 duo2005-02-19d2t08.flac:a58e26b4df77b4fb3d5980b337b5bafb duo2005-02-19d2t09.flac:0f0de09c61b06b1bd28ad636cc583878 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned