rm ~/.candidate-selections.json sudo killall ibus-daemon ibus-daemon -vxNB: Skip this step if you are running a latest version of gnome-shell which have builtin ibus.
/usr/bin/env gjs --include-path=/usr/share/ibus-avro /usr/share/ibus-avro/main-gjs.js Now try to switch the language (Cntrl + Space)