I did exactly what Steven described. I cancelled the Postfix configuration screen. At the end of the update process, it popped up again. I clicked through it. After that, I received the error.
-- package postfix 2.6.5-3 failed to install/upgrade: subprocess new pre-installation script returned error exit status 1 https://bugs.launchpad.net/bugs/522196 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to postfix in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
