diff --git a/src/server/game/player_back.go b/src/server/game/player_back.go
index 6c0bf8f2..0af655a2 100644
--- a/src/server/game/player_back.go
+++ b/src/server/game/player_back.go
@@ -312,7 +312,7 @@ func (p *Player) BackChampship() {
 	todayActivityId, yesterdayActivityId := p.GetChampshipActivityId()
 	res := ChampshipMod.BackData(rank, preRank, todayActivityId, yesterdayActivityId)
 	cfg := G_GameLogicPtr.ActivityMgr.GetChampshipCfg(todayActivityId)
-	if GoUtil.Now()-GoUtil.ZeroTimestamp() >= int64(cfg.ClearTime) {
+	if cfg != nil && GoUtil.Now()-GoUtil.ZeroTimestamp() >= int64(cfg.ClearTime) {
 		res.Status = 1
 	}
 	res.Cfg = cfg
diff --git a/src/server/game/register_network_func.go b/src/server/game/register_network_func.go
index 838af494..13a2e369 100644
--- a/src/server/game/register_network_func.go
+++ b/src/server/game/register_network_func.go
@@ -379,7 +379,7 @@ func ReqRewardOrder(player *Player, req *msg.ReqRewardOrder) error {
 	if player.GetPlayerBaseMod().GetLevel() >= 17 {
 		todayActivityId, _ := player.GetChampshipActivityId()
 		cfg := G_GameLogicPtr.ActivityMgr.GetChampshipCfg(todayActivityId)
-		if GoUtil.Now()-GoUtil.ZeroTimestamp() >= int64(cfg.ClearTime) {
+		if cfg != nil && GoUtil.Now()-GoUtil.ZeroTimestamp() >= int64(cfg.ClearTime) {
 			chessList := make([]int, 0)
 			for _, v := range mergeList {
 				color := mergeDataCfg.GetColorById(v)