59375ba246056588fa23866dae4ab835 *dmb1998-11-28d2t03.shn 1d91d06403ce5dad7a18ccfc2fceb14c *dmb1998-11-28d2t02.shn 12fbadbcf215bf6266d15cd4bcdaab39 *dmb1998-11-28d2t01.shn 85d662e829f684b22b312f121e9128b4 *dmb1998-11-28d2t04.shn 3e6c4746f1f2372838a1a42e229bc748 *dmb1998-11-28d2t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned