I have the same issue with Windows 10 (as host), VirtualBox 6.1.6 r137129m, VirtualBox Guest Utils 6.1.6 and Ubuntu 20.04 LTS official release (as guest, upgraded with `do-release-upgrade -d` from 18.04 LTS).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1873922 Title: 20.04 not compatible with virtualbox-guest-x11: Fails changing display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1873922/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
