Thank you. Now it's crystal clear what you see. :)
I still have a couple of questions:
One thought is that one or more packages are missing on your focal installation. To make sure everything is there, can you please do:
sudo apt update sudo apt full-upgrade sudo apt install ubuntu-desktop
Does that possible make a difference?
Also, even if you didn't say it, I assume that it's ibus-mozc you are using. You aren't possibly using some other IM framework such as fcitx?
Can you please run this command:
env | grep -E 'XMOD|_IM'
and let us know what it outputs.
Thank you. Now it's crystal clear what you see. :)
I still have a couple of questions:
One thought is that one or more packages are missing on your focal installation. To make sure everything is there, can you please do:
sudo apt update
sudo apt full-upgrade
sudo apt install ubuntu-desktop
Does that possible make a difference?
Also, even if you didn't say it, I assume that it's ibus-mozc you are using. You aren't possibly using some other IM framework such as fcitx?
Can you please run this command:
env | grep -E 'XMOD|_IM'
and let us know what it outputs.