DDW2012-09-01t01.flac:a00e0642c7dbd85b15f4f9dc807a81ec DDW2012-09-01t02.flac:a571f1b744529068afb302ed878a29ff DDW2012-09-01t03.flac:dda39ee672d52ffe2d3a4300385ea999 DDW2012-09-01t04.flac:d67c2e1c0e27fa75ad1e9b39a4f70906 DDW2012-09-01t05.flac:d8145e791672c4829a5d21a2d0d44fae DDW2012-09-01t06.flac:e71345d9e19caf5ab83e9ec8bb555d92 DDW2012-09-01t07.flac:7a30e88647af5724d4cff57022dfcb99 DDW2012-09-01t08.flac:bcbef9f7ea4ed0b316edafa2decd45f5 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned