chead1992-08-28d1t01.flac:cea9be9a7c9e13bc91df557bdd3d8431 chead1992-08-28d1t02.flac:389de2046b50d74b06b77252e16cb279 chead1992-08-28d1t03.flac:036319e60a045aee7d882d628c32cef6 chead1992-08-28d1t04.flac:bb717ddae8dff05e4e39d4b23ae651a9 chead1992-08-28d1t05.flac:4cc49428eb5f1cd9992eca6023fb1b67 chead1992-08-28d1t06.flac:a1768f0871120080bc170caebe00d479 chead1992-08-28d1t07.flac:d22db714d9745d98e3c028bb6bf2599e chead1992-08-28d1t08.flac:6e6d88ee141979264c7dbeeff2032d0f App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned