package redmine 2.4.2-1 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1

[RHOsanghoon]

middle of 'do-release-upgrade' from 13.10 to 14.04 LTS

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: redmine 2.4.2-1
ProcVersionSignature: Ubuntu 3.11.0-17.31-generic 3.11.10.3
Uname: Linux 3.11.0-17-generic x86_64
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
Date: Mon Apr 28 13:04:13 2014
DuplicateSignature: package:redmine:2.4.2-1:ErrorMessage: subprocess installed post-installation script returned error exit status 1
ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 1
PackageArchitecture: all
SourcePackage: redmine
Title: package redmine 2.4.2-1 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to trusty on 2014-04-28 (0 days ago)

[Launchpad Janitor (janitor)]

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