5a0acd75cd9802c21e8aa07fe916306a *sts9-2004-04-08d2t05.shn f15a4eab429a772edc9edb156c660159 *sts9-2004-04-08d2t06.shn 2777b84c77d89d003e491f47327b31fb *sts9-2004-04-08d2t07.shn e88c49c37c09710e078340ead94691d3 *sts9-2004-04-08d2t01.shn f26033b52bffbb8afb2a0134755d5442 *sts9-2004-04-08d2t02.shn 90b827ddcd0eef475c237bc8f3db517b *sts9-2004-04-08d2t03.shn 60a50abbab7ec2155b1344cab95333a6 *sts9-2004-04-08d2t04.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned