diff --git a/pkg/rpcclient/group.go b/pkg/rpcclient/group.go
index ed8387ad6..f480a95b4 100644
--- a/pkg/rpcclient/group.go
+++ b/pkg/rpcclient/group.go
@@ -114,7 +114,10 @@ func (g *GroupClient) GetOwnerAndAdminInfos(ctx context.Context, groupID string)
 		GroupID:    groupID,
 		RoleLevels: []int32{constant.GroupOwner, constant.GroupAdmin},
 	})
-	return resp.Members, err
+	if err != nil {
+		return nil, err
+	}
+	return resp.Members, nil
 }
 
 func (g *GroupClient) GetOwnerInfo(ctx context.Context, groupID string) (*sdkws.GroupMemberFullInfo, error) {
@@ -137,5 +140,8 @@ func (g *GroupClient) GetGroupMemberIDs(ctx context.Context, groupID string) ([]
 	resp, err := group.NewGroupClient(cc).GetGroupMemberUserIDs(ctx, &group.GetGroupMemberUserIDsReq{
 		GroupID: groupID,
 	})
-	return resp.UserIDs, err
+	if err != nil {
+		return nil, err
+	}
+	return resp.UserIDs, nil
 }
diff --git a/pkg/rpcclient/notification/group.go b/pkg/rpcclient/notification/group.go
index 67fb499c3..5233e4d6a 100644
--- a/pkg/rpcclient/notification/group.go
+++ b/pkg/rpcclient/notification/group.go
@@ -285,7 +285,7 @@ func (g *GroupNotificationSender) mergeGroupFull(ctx context.Context, groupID st
 }
 
 func (g *GroupNotificationSender) GroupCreatedNotification(ctx context.Context, group *relation.GroupModel, members []*relation.GroupMemberModel, userMap map[string]*sdkws.UserInfo) (err error) {
-	defer log.ZDebug(ctx, "return")
+	defer log.ZDebug(ctx, "GroupCreatedNotification.return")
 	defer func() {
 		if err != nil {
 			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)