It looks like partman went off the rails, likely starting with partman- crypto.
** Package changed: ubiquity (Ubuntu) => partman-crypto (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1619969 Title: xubuntu crash trying to do new install To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/partman-crypto/+bug/1619969/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs