When I go in to check the progress on my challenges in the menue it won't let me click any other tab to exit. Instead to access another part of the character menue I have to close it entirely and open back up. Not a horrible bug but something I've noticed.
We're closing this bug as we've completed removed this particular UI and have recreated a new Collection/Challenges menu. If you're still seeing this behavior on the new UI, please submit a new bug report!