Unity Facebook SDK评分发布失败，FB.API失败

Question

我正在尝试使用facebook SDK在Unity上发布得分。我使用以下代码：

FB.Login("email,publish_actions,user_friends", LoginCallback);

var scoreData = 
new Dictionary<string, string>() {{"score", score.ToString()}};

FB.API ("/me/scores", HttpMethod.POST, LogCallback, scoreData);

在LogCallback中，我收到以下错误：

10-29 20:16:15.760: E/Unity(15752): You are trying to load data from a www stream which had the following error when downloading.
10-29 20:16:15.760: E/Unity(15752): java.io.FileNotFoundException: https://graph.facebook.com/me/scores

关于权限，我在developers.facebook.com上看到以下内容

permissions image http://i59.tinypic.com/34e95ll.png

我没看到

publish_actions permission

那里。

如果我尝试添加此权限，则需要我上传APK并提交以供审核。我错过了什么吗？有人可以指导我吗？谢谢