I believe the current failure you see is this one: https://bugs.launchpad.net/subiquity/+bug/1878890
A fix has been created, it's getting reviewed and should land soon. Once merged subiquity can pull in the fix. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875560 Title: subiquity crashes on configuring existing partition To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/subiquity/+bug/1875560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs