duo2006-04-07t01.flac:a960c9a2a5f5d450d2d6f94caab9e94a duo2006-04-07t02.flac:a20a77b455bcd1df8bfcde3362238386 duo2006-04-07t03.flac:0f5788eacf47dc4e8b3d70455974451f duo2006-04-07t04.flac:8610e775cb65cb90f9e7524c67919934 duo2006-04-07t05.flac:d5385b0d1513f14478075b4d85b6d4b0 duo2006-04-07t06.flac:25dd2c95843b38f9d2a3c2b763d80a79 duo2006-04-07t07.flac:987c820842a5d19f404a175eef59f66f duo2006-04-07t08.flac:4043d3caab2263d0dd177579e757d70f duo2006-04-07t09.flac:7399a06460d76bb512eebe2b429040d8 duo2006-04-07t10.flac:34956568c617e28d63bd00584a67552a duo2006-04-07t11.flac:9d571f7f78fa757d280c91b509d8c180 duo2006-04-07t12.flac:96759729f2c8b0d63a50b9c41fc283cb duo2006-04-07t13.flac:37163e1f842000a21bf8bbec615114cc duo2006-04-07t14.flac:19dd03929b99755f38cbcd16b120fe66 duo2006-04-07t15.flac:78bb05739170b0008199ee90a11be408 duo2006-04-07t16.flac:7159851564dcd878c875901c9109aa1c App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned