Opening explorer not working

This is using the iphone App though. It's designed specifically for iphone - not like a generic mobile website. It should work! I think it's a bug of some sort, but since I'm the only one complaining about it, I'm thinking maybe there's a way to fix it...
Hello, i just started a new online game and went to check out the opening explorer and the board doesn't display properly. it is positioned up and to the left such that only the bottom right corner of the analysis board is visible. I just upgraded to iOS 9.0.2 (I think that's the version - whatever the newest one is). Maybe that has something to do with it...