I think the problem is in ibus-preferences, which had "English (US)" selected as its keyboard. On the "Advanced" tab, I checked "Use system keyboard layout" (was unchecked beforehand). That alteration has survived 2 reboots, with the keyboard setting now correctly reflecting the physical keyboard layout.
It would seem to be a mistake to have ibus-preferences duplicating (and overriding) the system keyboard setup, especially when it is hidden under "references", and not so easily found as the System / Keyboard settings. I also note that the Ibus-Preferences keyboard list appears to lack any reference to plain vanilla "English (UK)". Something critical changed here between 18.04 LTS and 20.04 LTS. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1898338 Title: keyboard layout unstable after LTS upgrade to 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1898338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
