moe1999-08-04t01.flac:1b767579c4af5e31f507504796c7d1b1 moe1999-08-04t02.flac:fb34fe1dccc94258f00f5f423cff7934 moe1999-08-04t03.flac:3f92914f7e94f895cbdfa976b74c126f moe1999-08-04t04.flac:858c8257cc5da95ea6aabcddbb51f1fa moe1999-08-04t05.flac:efeb028e767b61d9bdda661fd7ab5833 moe1999-08-04t06.flac:e09190471be8dcb3728be0c9652f0da0 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned