46dd5be4400ae642545f505cb24e2500 *gd72-11-18d2t02.shn 38f27760cbf29ac532a4c3939fc442a6 *gd72-11-18d2t01.shn 1254cef752f4ee41d2939cce63c4febb *gd72-11-18d2t03.shn 200f3a002a90d181f01a84d45dbb226a *gd72-11-18d2t04.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned