Here's another related link that got my issue fixed: http://ph.ubuntuforums.com/showthread.php?t=719252
In particular, take a look at comments from "dcstar" and "InfinityCircuit" . I can now sudo as normal and be a part of a Windows workgroup as I intended when I modified network configuration manually. - Gary_inNYC -- Missing hostname in /etc/hosts causes sudo to fail https://bugs.launchpad.net/bugs/19775 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
