dmb1994-09-01t04.flac:2d41fa4f3574698c2641f3a5fe180c3a dmb1994-09-01t02.flac:c7fc431f0cdf2a7e79fd6f3a9f137c06 dmb1994-09-01t03.flac:ec12fda24fe62694c78f346461d8ffd9 dmb1994-09-01t01.flac:9cbe29a0f26d3562441e890daf931d6d dmb1994-09-01t05.flac:69397b0609d49cda4b651950861a6d62 dmb1994-09-01t06.flac:9947fd3de25c6b5d595066c08f0770c2 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned