private void FetchUserMapIds()
        {
            UsersRepository.Login(UserSingleton.Instance.Email, UserSingleton.Instance.Password, () =>
            {
                Debug.Log("start FetchUserMapIds");

                /*MapsRepository.GetAllUsersMapIds((list) =>
                 * {
                 *  foreach (var mapId in list)
                 *  {
                 *      userMapIds.Add(mapId);
                 *      Debug.Log(mapId);
                 *  }
                 *  InstantiateButtons(userMapIds);
                 * });*/

                MapsRepository.GetAllUsersMaps((list) =>
                {
                    foreach (var mapConfig in list)
                    {
                        maps.Add(mapConfig);
                        Debug.Log(mapConfig.placeableObjectConfigs.Count);
                    }

                    InstantiateButtons();
                });
            },
                                  () =>
            {
                Debug.Log("Too heavy load");
            });
        }