I am facing the same problem.... I have tried Martin's solution, I have replaced the sources.list file with the original one, I have checked the /usr/share/python-apt/templates/Ubuntu.info file, but I still get the same exception. I wanted to debug the distro.py, but I have no experience with python. Could anyone help me to find the cause of the problem?
-- "software sources" UI broken in jaunty https://bugs.launchpad.net/bugs/319714 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs