This is an issue of the site not having the files. To remedy this, we'd need you to change your source in software sources to the us ubuntu mirror, and then try updating again.
You can access this through Software Sources or the Ubuntu Software Center , Edit Menu, Software Sources. Click "Download From" and select , for the time, Main Server. Then please re-run the application. Thank you, Jarrod ** Changed in: ubuntu Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/994100 Title: Ubuntu 12.04 Updater Fails to Work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/994100/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs