the user setting are used before the schemas default so if you set an int type it'll break, could you rather gconftool-2 --unset /desktop/gnome/font_rendering/dpi and restart your session?
the user setting are used before the schemas default so if you set an int type it'll break, could you rather gconftool-2 --unset /desktop/ gnome/font_ rendering/ dpi and restart your session?