package postgresql-9.1 9.1.16-1.pgdg12.4+1 failed to install/upgrade: trying to overwrite '/usr/share/postgresql/9.1/man/man1/pg_basebackup.1.gz', which is also in package postgresql-client-9.1 9.1.16-1.pgdg12.4+1

[Haris Ibrahim K. V.]

I was running sudo apt-get upgrade on Ubuntu 12.04.

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: postgresql-9.1 9.1.16-1.pgdg12.4+1
ProcVersionSignature: Ubuntu 3.13.0-53.89~precise1-generic 3.13.11-ckt19
Uname: Linux 3.13.0-53-generic x86_64
ApportVersion: 2.0.1-0ubuntu17.9
Architecture: amd64
Date: Thu Jun 4 11:23:27 2015
DuplicateSignature: package:postgresql-9.1:9.1.16-1.pgdg12.4+1:trying to overwrite '/usr/share/postgresql/9.1/man/man1/pg_basebackup.1.gz', which is also in package postgresql-client-9.1 9.1.16-1.pgdg12.4+1
ErrorMessage: trying to overwrite '/usr/share/postgresql/9.1/man/man1/pg_basebackup.1.gz', which is also in package postgresql-client-9.1 9.1.16-1.pgdg12.4+1
InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213)
MarkForUpload: True
SourcePackage: postgresql-9.1
Title: package postgresql-9.1 9.1.16-1.pgdg12.4+1 failed to install/upgrade: trying to overwrite '/usr/share/postgresql/9.1/man/man1/pg_basebackup.1.gz', which is also in package postgresql-client-9.1 9.1.16-1.pgdg12.4+1
UpgradeStatus: No upgrade log present (probably fresh install)