Here is the installation log produced with DEBCONF_DEBUG=developer & ubiquity-debug passed as kernel parameters.
** Attachment added: "installer-log.tgz" https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1596599/+attachment/4692146/+files/installer-log.tgz ** Changed in: ubiquity (Ubuntu Xenial) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1596599 Title: Full disk encryption passphrase is using wrong locale To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1596599/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs