primus1994-03-30t01.flac:b51659eb0f5fe0e488b8cced7a051687 primus1994-03-30t02.flac:b9c4c4ba2fd3b279e435b9b9783bcf7f primus1994-03-30t03.flac:9aaad036a229f0f3d210e2d2d0d67cd5 primus1994-03-30t04.flac:4996f00d2ecee437980993b5bd8f20f2 primus1994-03-30t05.flac:85cee4782afc27c9e97629fd30cb4993 primus1994-03-30t06.flac:6ffb56ee9174e5076e4268b253b60790 primus1994-03-30t07.flac:bf3f09987e05e654743fbfb3019fc4c7 primus1994-03-30t08.flac:c12d9564cb4237e43a68b8c6e43125b3 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned