This bug looks like it could be the same as bug #437783 After install postfix says: "Postfix was not set up. Start with cp /usr/share/postfix/main.cf.debian /etc/postfix/main.cf"
Doing this cp fixed the errors for me. Before that I would always get the following on ifup/ifdown: /usr/sbin/postconf: fatal: open /etc/postfix/main.cf: No such file or directory cp: `/etc/resolv.conf' and `/etc/resolv.conf' are the same file run-parts: /etc/resolvconf/update-libc.d/postfix exited with return code 1 run-parts: /etc/resolvconf/update.d/libc exited with return code 1 Fix: The file /etc/postfix/main.cf should be installed by default as part of the postfix package, or all scripts that expect it to exist should be updated to handle the case where it doesn't. In my case, I never actually installed postfix, it was apparently a dependency of bsd- mailx, which is a bit of a mystery as nothing I have installed seems to depend on. -- Openvpn + rkhunter + postfix = openvpn client not able to start https://bugs.launchpad.net/bugs/423653 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs -- universe-bugs mailing list universe-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/universe-bugs