Bagnon causes restricted enviroment lock?

[Resike]

Originally Posted by semlar Group headers are designed to automate the creation of these frames; however, I have yet to see an addon, including blizzard's own raid frames, not break when someone joins the raid while you're in combat. I haven't personally done anything with them, so it's quite possible I'm mistaken. It's not something simple to test without involving other people.

It's actually possible, i can point you to this posts:

http://forums.wowace.com/showpost.ph...postcount=3163

http://www.wowinterface.com/forums/s...ighlight=taint