268ea33a563612068088491f4a5aa4df *gd79-06-28d2t03.shn 6f19be6c16923dc65607324155d4759e *gd79-06-28d2t02.shn fc67561c9a295003456702f519d15a2f *gd79-06-28d2t01.shn fc98ad7327cc2108fc9771dbcae9c25a *gd79-06-28d2t04.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned