1b8495896c39f2841a870705570fe224 *dmb1994-07-20d1tr01.shn 2f308c130df30b47df2e3557d22b51c1 *dmb1994-07-20d1tr02.shn 7bb432f4e9d059990d0cc96d7ae4f249 *dmb1994-07-20d1tr03.shn e238defd94958d99a21edaf34d55de4f *dmb1994-07-20d1tr04.shn 1a7663966606e191627ef3ddb152e60b *dmb1994-07-20d1tr05.shn 9ebb5b6f031c90a1c03ffd727e650456 *dmb1994-07-20d1tr06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned