Valter,
One of my users may have found a bug. It's not something that would happen often, but...
Open two identical windows/tabs in your browser with the page where the chatbox is active. You must be logged in at the forums and chatbox in both. Then:
- In tab "A", log out of the chatbox;
- In tab "B", log out of the forums;
- In tab "A", log back in to the chatbox.
The forum page reloads inside the chabox!