Thanks for taking the time to submit this bug. It looks like the parameter 'myhostname' in the file /etc/postfix/main.cf has an ending '.', which is invalid. Could you please change the line from something like
myhostname = cbest-desktop.hsd1.nm.comcast.net. to myhostname = cbest-desktop.hsd1.nm.comcast.net and let us know if that solves your problem. ** Changed in: postfix (Ubuntu) Status: New => Incomplete ** Changed in: postfix (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/824291 Title: package postfix 2.8.2-1ubuntu2.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 75 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/postfix/+bug/824291/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs