0f369a7bc6bfadf0894beadeb750dfc1 *dmb1998-06-05-d3t01.shn ba2cabdb8eb1310f015e42b777ee5c44 *dmb1998-06-05-d3t02.shn 831c8f8ca355b89d76cde82b841daf52 *dmb1998-06-05-d3t03.shn 6449c06d743dedeabe5ad9a6da436b58 *dmb1998-06-05-d3t04.shn 573e4207af97e52d9d9068fdc67e08cd *dmb1998-06-05-d3t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned