Can you attach the file /var/lib/apt/lists/archive.ubuntu .com_ubuntu_dists_natty-updates_main_i18n_Index to the bugreport?
After that you can remove the file from your system and run 'apt-get udpate' again. Looks like the file doesn't include what APT had requested for the internet. That can happen for example if your internet provider shows a landing page on first connection to the internet or asks for a password or something like that, but doesn't tell APT that it can't satisfy the request, but does something utterly different. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/803040 Title: Cannot update or install packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/803040/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs