点击豆瓣FM时banshee闪退 about banshee-doubanfm HOT 5 CLOSED

Upgraded to banshee 2.3.3. Error still occures.

Using banshee 2.2.1 on Fedora 16. Error still occures.
banshee --debug:
......
[12 Warn  19:42:13.741] Caught an exception - System.Net.WebException: Error: 
NameResolutionFailure (in `System')
  at System.Net.HttpWebRequest.EndGetResponse (IAsyncResult asyncResult) [0x0006c] in /builddir/build/BUILD/mono-2.10.5/mcs/class/System/System.Net/HttpWebRequest.cs:831 
  at System.Net.HttpWebRequest.GetResponse () [0x0000e] in /builddir/build/BUILD/mono-2.10.5/mcs/class/System/System.Net/HttpWebRequest.cs:836 
  at Banshee.Metadata.MetadataServiceJob.GetHttpStream (System.Uri uri, System.String[] ignoreMimeTypes) [0x00046] in /builddir/build/BUILD/banshee-2.2.1/src/Core/Banshee.Services/Banshee.Metadata/MetadataServiceJob.cs:141 
  at Banshee.Metadata.MetadataServiceJob.GetHttpStream (System.Uri uri) [0x00000] in /builddir/build/BUILD/banshee-2.2.1/src/Core/Banshee.Services/Banshee.Metadata/MetadataServiceJob.cs:126 
  at Banshee.Metadata.Rhapsody.RhapsodyQueryJob.Run () [0x00078] in /builddir/build/BUILD/banshee-2.2.1/src/Core/Banshee.Services/Banshee.Metadata.Rhapsody/RhapsodyQueryJob.cs:88 
  at Banshee.Metadata.MetadataServiceJob.Run () [0x00053] in /builddir/build/BUILD/banshee-2.2.1/src/Core/Banshee.Services/Banshee.Metadata/MetadataServiceJob.cs:88 
[9 Debug 19:42:14.581] Logging in to Douban server
[9 Debug 19:42:14.643] Parsing response from Douban server
[9 Debug 19:42:14.643] Redirected to 
http://www.douban.com/accounts/login?source=simple&uid=&error=notused
[9 Debug 19:42:14.644] https://www.douban.com/accounts/login
[9 Debug 19:42:14.644] Your browser should have redirected you to 
http://www.douban.com/accounts/login?source=simple&uid=&error=notused

Unhandled Exception: System.NullReferenceException: Object reference not set to 
an instance of an object
  at Banshee.DoubanFM.DoubanFM.AttemptLogin (System.String username, System.String password, System.String captchaId, System.String captcha) [0x00000] in <filename unknown>:0 
  at Banshee.DoubanFM.DoubanFM.Login (System.String username, System.String password) [0x00000] in <filename unknown>:0 
  at Banshee.DoubanFM.DoubanFM.Initialize () [0x00000] in <filename unknown>:0 

看到错误信息里有这样一行：
[9 Debug 19:42:14.643] Redirected to 
http://www.douban.com/accounts/login?source=simple&uid=&error=notused

是Email地址没有注册的错误，能否检查一下设置里Email地址是�
��填写正确？

好吧。。。是我自己的疏忽。。。把手机上的豆瓣FM帐号给填
上了。。。非常不好意思。。。(*^__^*) 
但是还是希望添加一个异常处理来告知用户帐号错误。。。