So far I have reproduced this twice out of something like eight attempts locally ...
** Changed in: ubiquity (Ubuntu Quantal) Importance: High => Critical -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1023036 Title: Error on /usr/share/ubiquity/plugininstall.py", line 1687, affecting desktop images (preseeded install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1023036/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs