package postgresql-common 154ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[sengottuvel]

While running apt-get upgrade, I got this error.

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: postgresql-common 154ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-46.79-generic 3.13.11-ckt15
Uname: Linux 3.13.0-46-generic i686
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: i386
Date: Mon Jun 29 14:27:23 2015
DuplicateSignature: package:postgresql-common:154ubuntu1:subprocess installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2014-11-04 (236 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release i386 (20140722.2)
PackageArchitecture: all
SourcePackage: postgresql-common
Title: package postgresql-common 154ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)

[Ubuntu Foundations Team Bug Bot (crichton)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. Reviewing your dmesg attachment in this bug report it seems that there is a problem with your hardware. I recommend performing a back up and then investigating the situation. Measures you might take include checking cable connections and using software tools to investigate the health of your hardware. In the event that is is not in fact an error with your hardware please set the bug's status back to New. Thanks and good luck!

[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.]