The logs indicate that the text view was being used: 2016-04-20 08:38:55,901 DEBUG Using 'DistUpgradeViewText' view
Looking at the translations for el we can see that 'y' and 'n' are not translated. 1594 #: ../DistUpgrade/DistUpgradeViewText.py:209 1595 #: ../DistUpgrade/DistUpgradeViewText.py:247 1596 #: ../DistUpgrade/DistUpgradeViewText.py:254 1597 msgid "Continue [yN] " 1598 msgstr "Συνέχεια [yN] " 1644 #: ../DistUpgrade/DistUpgradeViewText.py:261 1645 msgid "Continue [Yn] " 1646 msgstr "Συνέχεια [Yn] " So that answers part 2 at least. ** Changed in: ubuntu-release-upgrader (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1572416 Title: do-release-upgrade crashes in Greek locale To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1572416/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs