When I try to insert a new forum after I have choosed only one permission in "Deny access to theses groups" and click "Update", my new forum will not updated or better, will not be add!
Another problem, If I click in the "click to edit" to edit a forum, the forum will not show all the attributes, or pemissions that show when I try to add new forums. So if I add new forum and set permissions to the forum, I'll can't to set anothers permissions or cancel permissions to the forum.
I found another problem about this, when I said that my forum is not added! They are added but is not show in the "forums", but if I go to the groups to set permissions, in the option "restricted forums" shows all the forums that I tryed to add that is not showing in "forums". [originally posted on jforum.net by Frederico Benevides]