Disappear prive channels

[Łukasz Wyrwoł]

I created some groups in my forum (as in written here: https://github.com/Frug/AJAX-Chat/wiki/Phpbb3-custom-user-group) and created some channels (as is written here: https://github.com/Frug/AJAX-Chat/wiki/Custom-chat-channels).

In my chat predefined groups (as administrator, user etc.) have their private channels (for example user 'ABC' may come in to channel '[ABC]'), but people in group i defined don't have their private channel. 

How I can add it, or what i did uncorretly?