cannot buy and open new slots for Champions
I would like to buy/open more slots for champions (I currently have 60). I go to the first locked slot and select it - and the star icon lights up. when I click on it again, I just go back to top of the index.
I have tried shutting down, restarting, clearing cache, etc. get same results.
I am on Windows 10, Chrome, I do not use the browser method.