What gameplay feature is this bug affecting?
Achievements

What's the issue? Please include any error messages you receive and as much detail as possible.
I recently got the achievement "deflated ego" and went to view the achievement. I noticed the achievements page said I had 1/33 (3%) of challenger achievements complete, but when I went to the "challenger" tab to see what it was, it said "There's nothing here yet...". When I switched back to the main achievement tab, the 1/33 had gone back to 0/33.

Any links relating to this bug? For example, if a particular lion is bugging, what is the link to that lion?


Any screenshots you can provide us with?


Please provide us with step by step explanation how this bug happened so we can attempt to replicate it. If it's complex, please include screenshots where possible:
1. Get "deflated ego" achievement
2. Click it to go to the achievements page
- This is when it said 1/33 challenger achievements
3. Click the "challenger" tab
- It will say "There's nothing here yet..."
4. Return to "overview" tab
- It will now say 0/33 challenger achievements