Hey, questie developer here we’ve had a few users report the “<addon> has performed an action only allowed by the Blizzard UI” in guild interface issue, I’m honestly at a total loss how it could happen. None of the questie code touches the guild interface. This can also happen with the group UI, someone had it pop up when trying to leave a party (Which questie also doesn’t touch)
It can happen with other addons too, seemingly at random. Like the above poster with Bagnon, which probably also doesn’t touch the guild interface.
There seems to be a bigger underlying bug at play here
There’s an issue on github about it for those who want to follow
https://github.com/AeroScripts/QuestieDev/issues/697