I'm not able to reproduce this issue. Are you sure that the plugin did not crash on logout? Could you attach your config file: $HOME/.config/xfce4/panel/xkb-plugin-*.rc (if there are lots of them, it's usually because of crashes)?
I'm not able to reproduce this issue. Are you sure that the plugin did not crash on logout? Could you attach your config file: $HOME/. config/ xfce4/panel/ xkb-plugin- *.rc (if there are lots of them, it's usually because of crashes)?