Добрый вечер

Я установил новую версию RSDN@Home beta 7a. При попытке выбора отдельного форума в дереве "Папки" возникает следующая ошибка:

File or assembly name Rsdn.Frameworks.Formatting, or one of its dependencies, was not found

************** Exception Text **************
System.IO.FileNotFoundException: File or assembly name Rsdn.Framework.Formatting, or one of its dependencies, was not found.
File name: "Rsdn.Framework.Formatting"
at RSDN.Janus.ForumDummyForm.FillMessage()
at RSDN.Janus.ForumDummyForm.FillMessages()
at RSDN.Janus.MainForm.ForumSelected(TreeItemHolder sender)
at RSDN.Janus.MainForm.TreeViewSelect(Object sender, TreeViewEventArgs ea)
at System.Windows.Forms.TreeView.OnAfterSelect(TreeViewEventArgs e)
at System.Windows.Forms.TreeView.TvnSelected(NMTREEVIEW* nmtv)
at System.Windows.Forms.TreeView.WmNotify(Message& m)
at System.Windows.Forms.TreeView.WndProc(Message& m)
at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


помогите разобраться в проблеме... из-за нее я не могу читать сообщения.