Thanks for the followup Ken. As neither us nor you can reproduce the problem and there's no indication that this is a bug in Ubuntu and not a local configuration problem, I'm marking this bug report as Invalid. Do no hesitate to file a new bug report should you encounter similar (or different!) issues again. Thanks.
** Changed in: postfix (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899682 Title: package postfix-doc 3.4.13-0ubuntu1 failed to install/upgrade: installed postfix-doc package pre-removal script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/postfix/+bug/1899682/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs