diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index 430edafae..95d91e993 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -1415,6 +1415,10 @@ func (s *groupServer) GetGroups(_ context.Context, req *pbGroup.GetGroupsReq) (*
 		return resp, http.WrapError(constant.ErrDB)
 	}
 	resp.GroupNum, err = imdb.GetGroupsCountNum(db.Group{})
+	if err != nil {
+		log.NewError(req.OperationID, utils.GetSelfFuncName(), "GetGroupsCountNum error", err.Error())
+		return resp, http.WrapError(constant.ErrDB)
+	}
 	resp.Pagination.PageNumber = req.Pagination.PageNumber
 	resp.Pagination.ShowNumber = req.Pagination.ShowNumber
 	for _, v := range groups {