#1 Join Chat Room LostSecondaryConnnection

[Eugene K]

Using OscarLib
Try to do Group Chat,
got error:LostSecondaryConnnection
But can not join to received "Group Chat invitation" using
session.ChatRooms.JoinChatRoom(cookie key) method
I tried session.ChatRooms.CreateChatRoom(roomname, CultureInfo.CurrentUICulture, Encoding.ASCII) too.
So, Group Chat functionality does not work. Do you have a working code sample to do Group Chat?
Thank you.