0f167de66e5a74a1a0eb9124ff0734b8 *gd81-08-12d2t05.shn d8296ee2c945a7f7787c3ea48a8c72ab *gd81-08-12d2t02.shn 1d552243f43043166aaef28d4e0a4e0e *gd81-08-12d2t03.shn 2f2d752398b3657f0820946e0930af68 *gd81-08-12d2t04.shn 44593365990c727436879279ce686770 *gd81-08-12d2t01.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned