diff --git a/db/game.go b/db/game.go
index 16100e3..e6df174 100644
--- a/db/game.go
+++ b/db/game.go
@@ -744,7 +744,7 @@ func GetGameInfoByGameItemID(id primitive.ObjectID) (*model.GameInfo, error) {
 		return nil, err
 	}
 	if len(res) == 0 {
-		return nil, nil
+		return nil, errors.New("game info not found")
 	}
 	return res[0], nil
 }