package postfix 2.11.0-1 failed to install/upgrade: ErrorMessage: underprocessen installerade post-installation-skript gav felkod 75

[Rovanion]

Was upgrading my server from 12.04 to 14.04.

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: postfix 2.11.0-1
ProcVersionSignature: Ubuntu 3.2.0-60.91-generic 3.2.55
Uname: Linux 3.2.0-60-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
Date: Mon Mar 24 10:24:37 2014
DuplicateSignature: package:postfix:2.11.0-1:ErrorMessage: underprocessen installerade post-installation-skript gav felkod 75
ErrorMessage: ErrorMessage: underprocessen installerade post-installation-skript gav felkod 75
InstallationDate: Installed on 2012-03-07 (747 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301)
SourcePackage: postfix
Title: package postfix 2.11.0-1 failed to install/upgrade: ErrorMessage: underprocessen installerade post-installation-skript gav felkod 75
UpgradeStatus: Upgraded to trusty on 2014-03-24 (0 days ago)

[Robie Basak (racb)]

From log:

Ställer in postfix (2.11.0-1) ...
Installerar ny version av konfigurationsfilen /etc/init.d/postfix ...
Installerar ny version av konfigurationsfilen /etc/postfix/postfix-files ...
Installerar ny version av konfigurationsfilen /etc/postfix/post-install ...
Installerar ny version av konfigurationsfilen /etc/postfix/postfix-script ...
setting smtpd_relay_restrictions: permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination

Postfix is now set up with the changes above. If you need to make changes, edit
/etc/postfix/main.cf (and others) as needed. To view Postfix configuration
values, see postconf(1).

After modifying main.cf, be sure to run '/etc/init.d/postfix reload'.

Running newaliases
newaliases: fatal: relayhost parameter setting must not contain multiple values: [mail2.bahnhof.se]smtpd_relay_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination
dpkg: error processing package postfix (--configure):
 underprocessen installerade post-installation-skript gav felkod 75

[Robie Basak (racb)]

Thank you for your report.

This looks like a local configuration problem, rather than a bug in Ubuntu. Specifically, you have a misconfigured Postfix installation since you have set an invalid relayhost parameter.

You can find pointers to get help for this sort of problem here: http://www.ubuntu.com/support/community

Since we use this bug tracker to track bugs in Ubuntu, rather than configuration problems, I'm marking this bug as Invalid. This helps us to focus on fixing bugs in Ubuntu.

If you believe that this is really a bug, then you may find it helpful to read "How to report bugs effectively" http://www.chiark.greenend.org.uk/~sgtatham/bugs.html. We'd be grateful if you would then provide a more complete description of the problem, explain why you believe this is a bug in Ubuntu rather than a problem specific to your system, and then change the bug status back to New.