diff --git a/src/server/game/RegisterNetworkFunc.go b/src/server/game/RegisterNetworkFunc.go
index 212a6aa1..6c9e7c74 100644
--- a/src/server/game/RegisterNetworkFunc.go
+++ b/src/server/game/RegisterNetworkFunc.go
@@ -253,6 +253,10 @@ func ReqRewardOrder(args []interface{}) error {
 		if ProductLv > 0 {
 			Color := order.RandChessColor(ChessMod.GetOrderEmit())
 			ChessId := mergeDataCfg.GetChessIdByLvAndColor(ProductLv, Color)
+			if ChessId == 0 {
+				log.Error("GetChessIdByLvAndColor error color:%d, lv:%d", Color, ProductLv)
+				return errors.New("GetChessIdByLvAndColor error")
+			}
 			ChestRainItems = append(ChestRainItems, &item.Item{Id: ChessId, Num: 1})
 		}
 		if Jackpot > 0 {