aj2013-03-07d1t01.flac:72cccf9388ca021df86071dc6697e674 aj2013-03-07d1t02.flac:a25c7e1027094f524859c480a3d00365 aj2013-03-07d1t03.flac:572d4470a01f2e2147a2d8f5896164d7 aj2013-03-07d1t04.flac:e34c8d41e94da90f45f7ae788c4852f1 aj2013-03-07d1t05.flac:60a0deec0c3e6062625663e9b341ec79 aj2013-03-07d1t06.flac:5402ea772ec60bb3217e0af2036715ac aj2013-03-07d1t07.flac:d9022e77ac5161a13b321886d85ceacb aj2013-03-07d1t08.flac:39d43456dc4584cae5ad64e81705e462 aj2013-03-07d1t09.flac:eec918e91e421245db4a394faeffea0c App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned