So when I was going to create a new BG this happened (see picture). The buttons ("create" and "x") don't do anything while on that "page". Help please!
Update: I tested without the "?", and it worked! So: You can't have question marks in your BG name. Not a big problem, but it would be nice to see a fix all the same
I've had this problem too. It seems to be linked to naming or renaming battlegroups, and using symbols in those names. It's weird and inconsistent so I haven't figured out exactly how it works, but it is very annoying.
My understanding is that we do not do anything to upset the Rune Manager. Anything but letters and apostrophes make the Rune Manager very upset. Numbers? I wouldn't even try it; I want to be on good terms.