This is because postfix set-permissions assumes that all of the postfix packages are installed, and they aren't.
There should be no reason to run postfix set-permissions on an ubuntu machine. -- postfix set-permissons fails https://bugs.launchpad.net/bugs/274108 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