For those who still face this please Quit gwibber and delete ~/.cache/desktop-couch ~/.config/desktop-couch and ~/.local/desktop-couch and then add new account and see if the problem is still there.
For those who still face this please Quit gwibber and delete ~/.cache/ desktop- couch ~/.config/ desktop- couch and ~/.local/ desktop- couch and then add new account and see if the problem is still there.