question

I've made other calls as PlayerData (title) and so far all right, at the moment I'm trying to update the leaderboard and I'm not getting it, the script worked sometimes and then simply stopped updating the leaderboard. I'm using this script.

    public void UpdatePlayerStatistics()
    {
        PlayFabClientAPI.UpdatePlayerStatistics(
            new UpdatePlayerStatisticsRequest()
            {
                Statistics = new List<StatisticUpdate>() {
                new StatisticUpdate() {
                    StatisticName = "PontuacaoMaxima",
                    Version = 0,
                    Value = 5
                }
                }
            },
            result => Debug.Log("Complete"),
            error => Debug.Log(error.GenerateErrorReport())
        );
    }