package fontconfig-config 2.11.94-0ubuntu1.1 failed to install/upgrade: package fontconfig-config is already installed and configured

[Kain Aleksis]

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ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: fontconfig-config 2.11.94-0ubuntu1.1
ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
Uname: Linux 4.4.0-31-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: amd64
CrashReports: 600:0:116:247192:2016-09-12 12:03:10.667206525 +1000:2016-09-12 12:03:11.667206525 +1000:/var/crash/fontconfig-config.0.crash
Date: Mon Sep 12 12:03:11 2016
DuplicateSignature:
 package:fontconfig-config:2.11.94-0ubuntu1.1
 Processing triggers for man-db (2.7.5-1) ...
 dpkg: error processing package fontconfig-config (--configure):
  package fontconfig-config is already installed and configured
ErrorMessage: package fontconfig-config is already installed and configured
InstallationDate: Installed on 2016-09-12 (0 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.1
 apt 1.2.12~ubuntu16.04.1
SourcePackage: dpkg
Title: package fontconfig-config 2.11.94-0ubuntu1.1 failed to install/upgrade: package fontconfig-config is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)