aa7163407a4a7023d58eb3253406ef84 *gd81-09-13d2t01.shn b4642cefb5fe16c2dbe39e1846b78b5f *gd81-09-13d2t02.shn 3d8d77f107499c7c8bfbfa16c8712730 *gd81-09-13d2t03.shn 90569d0c5e30a42f08290890bc7b0a9b *gd81-09-13d2t04.shn 90e0d0460af83b45d3203533fd0c0b1a *gd81-09-13d2t05.shn 6d09bf75fef6e4c22758ac3679096257 *gd81-09-13d2t06.shn 3e3ae2f8e54445da8802d711f96565d7 *gd81-09-13d2t07.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned