package libavutil-ffmpeg54:amd64 7:2.8.8-0ubuntu0.16.04.1 failed to install/upgrade: package libavutil-ffmpeg54:amd64 is already installed and configured

[Sanjeev Kumar Sinha]

Error while updating software.

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: libavutil-ffmpeg54:amd64 7:2.8.8-0ubuntu0.16.04.1
ProcVersionSignature: Ubuntu 4.4.0-42.62-generic 4.4.21
Uname: Linux 4.4.0-42-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.1-0ubuntu2.1
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: amd64
Date: Fri Oct 21 05:06:31 2016
Dependencies:
 gcc-6-base 6.0.1-0ubuntu1
 libc6 2.23-0ubuntu3
 libgcc1 1:6.0.1-0ubuntu1
DuplicateSignature:
 package:libavutil-ffmpeg54:amd64:7:2.8.8-0ubuntu0.16.04.1
 Processing triggers for man-db (2.7.5-1) ...
 dpkg: error processing package tzdata (--configure):
  package tzdata is already installed and configured
ErrorMessage: package libavutil-ffmpeg54:amd64 is already installed and configured
InstallationDate: Installed on 2016-09-11 (39 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.1
 apt 1.2.12~ubuntu16.04.1
SourcePackage: dpkg
Title: package libavutil-ffmpeg54:amd64 7:2.8.8-0ubuntu0.16.04.1 failed to install/upgrade: package libavutil-ffmpeg54:amd64 is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)