guitarmageddon2006-06-30t01.flac:b1cc75d663cf7fb4e23f648d11cffa8f guitarmageddon2006-06-30t02.flac:4a719b37128eaf21a68b7e6979ad79b5 guitarmageddon2006-06-30t03.flac:6f7ef698921ef9cb50e41f862e604c6d guitarmageddon2006-06-30t04.flac:3e8c783b4540e50e362f025a302b6d17 guitarmageddon2006-06-30t05.flac:30c010cc83fece710c4ec78fc710f1ca App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned