This should now be fixed - thanks for the report!
It is completely fixed! :) Thank you so much!
Yup, it's working for me too.
That´s cool! I didn´t realize I could interact with it. :)
I think this is actually a bug...I have it too, and when your cursor hovers over one of the points in the chart, it says the amount of xp that that point amounts to be, but it's slightly over.