Facebook的 - 发布从Android应用程序墙

发布到从Android应用程序墙...

Post to wall from Android application...

   parameters.putString("app_id", mAppId);
   parameters.putString("picture", "http://fbrell.com/f8.jpg");
   parameters.putString("name", "Facebook Dialog");            
   parameters.putString("caption", "Reference Documentation");   
   parameters.putString("description", "Dialogs provide simple interface applications...");
   parameters.putString("message", "Facebook Dialogs are easy!");

我指定了上面的参数和每一个我得到的空白对话框（标题为张贴到墙上）的时间 - 当我点击发布按钮 - 它张贴在给定的帐户正确的价值观......所以没问题，涉及到冒充参数值到墙上，但我不知道为什么我收到balnk对话框！

I have specified above parameters and every time I am getting blank dialog (with title "Post to your wall") - and when I click on "Publish" button - it post correct values on given account... so there is no issue relate to posing parameter values to wall, but I do not know why I am getting balnk dialog!