package postgres-xc 1.1-2ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[Matt Hamann]

I can't use postgres and I can't find a way to reinstall this program.

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: postgres-xc 1.1-2ubuntu2
ProcVersionSignature: Ubuntu 3.13.0-66.108-generic 3.13.11-ckt27
Uname: Linux 3.13.0-66-generic i686
ApportVersion: 2.14.1-0ubuntu3.18
Architecture: i386
Date: Tue Nov 10 20:45:37 2015
DuplicateSignature: package:postgres-xc:1.1-2ubuntu2:subprocess installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2015-02-01 (282 days ago)
InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140416.2)
RelatedPackageVersions:
 dpkg 1.17.5ubuntu5.4
 apt 1.0.1ubuntu2.10
SourcePackage: postgres-xc
Title: package postgres-xc 1.1-2ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)