package libexpat1:i386 2.1.0-7ubuntu0.16.04.1 failed to install/upgrade: package libexpat1:i386 is already installed and configured

[Ovidiu Crăciun]

slower system.

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: libexpat1:i386 2.1.0-7ubuntu0.16.04.1
ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8
Uname: Linux 4.4.0-22-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: amd64
Date: Thu May 19 09:59:02 2016
Dependencies:
 gcc-6-base 6.0.1-0ubuntu1
 libc6 2.23-0ubuntu3
 libgcc1 1:6.0.1-0ubuntu1
DuplicateSignature:
 Processing triggers for dbus (1.10.6-1ubuntu3) ...
 dpkg: error processing package chromium-codecs-ffmpeg-extra (--configure):
  package chromium-codecs-ffmpeg-extra is already installed and configured
ErrorMessage: package libexpat1:i386 is already installed and configured
InstallationDate: Installed on 2016-04-29 (19 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1)
PackageArchitecture: i386
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.1
 apt 1.2.10ubuntu1
SourcePackage: expat
Title: package libexpat1:i386 2.1.0-7ubuntu0.16.04.1 failed to install/upgrade: package libexpat1:i386 is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)