07c50e2856edf594d482a560773c65b0 *gd1991-09-04d2t01.shn 072ab261f6721ece2aae79ace5a6b86c *gd1991-09-04d2t02.shn b11fe19f2f253a53119a91bc2bdde028 *gd1991-09-04d2t03.shn 5f5316cfe33172cca107b46d5f7ba11c *gd1991-09-04d2t04.shn 221bef3b0e4a7bcf735b7caea1db3473 *gd1991-09-04d2t05.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned