See http://www.cpqlinux.com/hostname.html to fix the issue in your /etc/hosts and /etc/hostname files
-- sudo fails if it cannot resolve the local hostname and no MTA is installed https://bugs.launchpad.net/bugs/32906 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs