Content management system 无法从后端删除Umbraco成员类型

我已经为Umbraco安装了对话论坛插件。我已经准备好了，一切正常。我可以通过论坛本身和代码创建新成员

然而，当我从CMS后端手动删除它们时，我会收到一个错误，告诉我需要联系我的管理员并检查日志

在查看日志时，我发现：

2015-01-19 09:21:19,090 [5] ERROR System.Web.IHtmlString - [Thread 15] Dialogue Package: Error trying to delete Dialogue member
System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
   at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
   at System.Collections.ObjectModel.KeyedCollection`2.get_Item(TKey key)
   at Dialogue.Logic.Services.MemberService.RefreshMemberPosts(Member member, Int32 amount)
   at Dialogue.Logic.Services.PostService.SyncMembersPostCount(List`1 members)
   at Dialogue.Logic.Services.PostService.Delete(Post post)
   at Dialogue.Logic.Services.MemberService.DeleteAllAssociatedMemberInfo(Int32 userId, UnitOfWork unitOfWork)

2015-01-19 09:21:19,095 [5] ERROR System.Web.IHtmlString - [Thread 24] Dialogue Package: Error trying to delete Dialogue member
System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
   at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
   at System.Collections.ObjectModel.KeyedCollection`2.get_Item(TKey key)
   at Dialogue.Logic.Services.MemberService.RefreshMemberPosts(Member member, Int32 amount)
   at Dialogue.Logic.Services.PostService.SyncMembersPostCount(List`1 members)
   at Dialogue.Logic.Services.PostService.Delete(Post post)
   at Dialogue.Logic.Services.MemberService.DeleteAllAssociatedMemberInfo(Int32 userId, UnitOfWork unitOfWork)


2015-01-19 09:21:19,110 [5] WARN  System.Web.IHtmlString - [Thread 15] Dialogue Package: There was an error attemping to delete member barry scott and all of their associated data (Posts, Topics etc...)
2015-01-19 09:21:19,131 [5] WARN  System.Web.IHtmlString - [Thread 24] Dialogue Package: There was an error attemping to delete member bryanredban and all of their associated data (Posts, Topics etc...)
2015-01-19 09:22:07,960 [5] ERROR Umbraco.Web.Scheduling.ScheduledPublishing - [Thread 8] An error occurred with the scheduled publishing
System.Net.WebException: The remote server returned an error: (404) Not Found.
   at System.Net.WebClient.UploadDataInternal(Uri address, String method, Byte[] data, WebRequest& request)
   at System.Net.WebClient.UploadString(Uri address, String method, String data)
   at Umbraco.Web.Scheduling.ScheduledPublishing.Run()

虽然我得到了我的后端找不到成员的一般想法，但我真的很困惑它如何能够创建一个。我的意思是，如果它能创建一个成员，它也应该能够删除一个

我仍然可以删除正常的umbraco成员。我甚至尝试卸载对话并重新安装，但我遇到了同样的问题。我甚至进入了我的服务器，删除了dialogue创建的每个数据库，但问题仍然存在

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以前有人有过这个问题吗？有没有人可以推荐我试试的东西？

听起来对我来说也是个错误。我会试着把这个贴在 对话论坛：