Updated to Ffx 7 not long ago.Theme that I was using on ffx 3 is not compatible yet.So I found a new theme,which will do for now.But,every time I close ffx,it reopens with the default theme in use.So I have to go to add-ons and click the theme I want and restart ffx.This happens with any theme I have(for test purposes).Also,any theme I try to remove is still there after I close ffx and restart.I click on remove,but all it does is say it is removed(with the option to undo).It is never really removed.So when I restart ffx,the full list is there as if I never removed anything,again showing all themes with a remove button.