package libao-common 1.1.0-3ubuntu1 failed to install/upgrade: package libao-common is already installed and configured

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Using software centre to install K3B disk writing program.

ProblemType: Package
DistroRelease: Ubuntu 15.10
Package: libao-common 1.1.0-3ubuntu1
ProcVersionSignature: Ubuntu 4.2.0-23.28-generic 4.2.6
Uname: Linux 4.2.0-23-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: amd64
Date: Thu Jan 14 20:24:26 2016
Dependencies:

DuplicateSignature: package:libao-common:1.1.0-3ubuntu1:package libao-common is already installed and configured
ErrorMessage: package libao-common is already installed and configured
InstallationDate: Installed on 2016-01-02 (12 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.18.2ubuntu5.1
 apt 1.0.10.2ubuntu1
SourcePackage: dpkg
Title: package libao-common 1.1.0-3ubuntu1 failed to install/upgrade: package libao-common is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)