Public bug reported: Binary package hint: update-manager
failed to fetch , can not find main security ubuntu , malformed release ** Affects: update-manager (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/781495 Title: can not update packages dpkg or upgrade to maveric . failed to fetch security ubuntu , main malformed release ??? -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs