##ubuntu16.04 sogoupinyin No such key ‘Gtk/IMMOdule’
error No such key ‘Gtk/IMMOdule’ in schema ‘org.gnome.settings-daemon-plugins.xsetting’ as specified in override file ‘/usr/share/glib-2.0/schemas/50_sogoupinyin.gschema.override’; ignoring override for this key
resolution http://platinhom.github.io/2016/06/01/ubuntu-first/