无法检索排行榜

问题描述

我想在我的比赛中使用排行榜。我在开发者控制台中设置了游戏服务项目，构建了api客户端并连接到它。但是，当我尝试使用以下代码检索排行榜时（我用my_leaderboard_id替换了实际的id）：

$ p $ start $ c $ startActivityForResult（Games.Leaderboards.getLeaderboardIntent （mGoogleApiClient，LEADERBOARD_ID），100）;

我收到以下错误：

<$ p $ > 05-18 17：25：04.330：E / Volley（1443）：[149] BasicNetwork.performRequest：用于https://www.googleapis.com/games/v1/的意外响应代码400排行榜/ my_leaderboard_id？language = ru_RU
05-18 17：25：04.330：E / LeaderboardAgent（1443）：无法检索排行榜my_leaderboard_id
05-18 17：25：04.330：E / LeaderboardAgent（1443 ）：没有发现leader_my_leaderboard_id的社会和ALL_TIME的实例

05-18 17：25：04.373：E / AndroidRuntime（13891）：java.lang.NullPointerException：试图调用接口方法com。 google.android.gms.games.Game com.google.android.gms.games.leaderboard.Leaderboard.getGame（）'对空引用


所以，无法检索排行榜。但似乎发布分数工作正常（至少LogCat中没有错误消息）：

  Games.Leaderboards.submitScore（ mGoogleApiClient，LEADERBOARD_ID，score）; 
  

还需要提及的是，我还没有发布游戏服务项目，所以它处于准备测试状态。但我的电子邮件在测试人员名单中，所以我认为一切都应该没问题。
任何人都有线索在这里有什么可能是错误的？ 这是我的错，我用我的游戏服务项目id而不是排行榜id。现在它可以工作。

I want to use leaderboards in my game. I set up game services project in developer's console, built api client and connected to it. But when I try to retrieve leaderboard with following code (I replaced actual id with my_leaderboard_id):

 startActivityForResult(Games.Leaderboards.getLeaderboardIntent(mGoogleApiClient, LEADERBOARD_ID), 100);

I receive following error:

05-18 17:25:04.330: E/Volley(1443): [149] BasicNetwork.performRequest: Unexpected response code 400 for https://www.googleapis.com/games/v1/leaderboards/my_leaderboard_id?language=ru_RU
05-18 17:25:04.330: E/LeaderboardAgent(1443): Unable to retrieve leaderboard my_leaderboard_id
05-18 17:25:04.330: E/LeaderboardAgent(1443): No instance found for leaderboard my_leaderboard_id for SOCIAL and ALL_TIME

05-18 17:25:04.373: E/AndroidRuntime(13891): java.lang.NullPointerException: Attempt to invoke interface method 'com.google.android.gms.games.Game com.google.android.gms.games.leaderboard.Leaderboard.getGame()' on a null object reference

So, leaderboard cannot be retrieved. But it seems that posting score works fine (at least there are no error messages in LogCat):

Games.Leaderboards.submitScore(mGoogleApiClient, LEADERBOARD_ID, score);

It is also needed to be mentioned, that I haven't published game services project yet, so it is in "Ready to test" state. But my e-mail is in testers list, so I suppose everything should be fine with this.Anyone has a clue what can be wrong here?

解决方案

That was my fault, I used my game services project id instead of leaderboards id by mistake. Now it works.

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