package redmine 2.3.1-1 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1

[Hans Ginzel]

While upgrading to saucy.

ProblemType: Package
DistroRelease: Ubuntu 13.10
Package: redmine 2.3.1-1
ProcVersionSignature: Ubuntu 3.8.0-32.24-lowlatency 3.8.13.10
Uname: Linux 3.8.0-32-lowlatency i686
ApportVersion: 2.12.5-0ubuntu2
Architecture: i386
Date: Thu Oct 24 08:16:39 2013
DuplicateSignature: package:redmine:2.3.1-1:ErrorMessage: subprocess installed post-installation script returned error exit status 1
ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 1
MarkForUpload: True
PackageArchitecture: all
SourcePackage: redmine
Title: package redmine 2.3.1-1 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to saucy on 2013-10-24 (0 days ago)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.