Whenever I use the new siteopts.bml (setscheme.bml or setlang.bml) automatically redirect me over there now, it will not allow me to change my site prefrences. I dont know if this is a browser or a code issue. This problem only seems to exist in Mozilla, I am assuming that is has something to do with they way Mozilla handles these cookies.
I will look into it myself, but it would be a great help if I could get some help with this issue.
After looking into this more. siteopts.bml does not appear to be updating userproplite2 with the selected schemepref either.