package libnss3-nssdb 2:3.28.4-0ubuntu0.14.04.1 failed to install/upgrade: package libnss3-nssdb is already installed and configured

[Smith AA]

Tried to remove Kodi from desktop.

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: libnss3-nssdb 2:3.28.4-0ubuntu0.14.04.1
ProcVersionSignature: Ubuntu 4.4.0-31.50~14.04.1-generic 4.4.13
Uname: Linux 4.4.0-31-generic i686
ApportVersion: 2.14.1-0ubuntu3.23
AptdaemonVersion: 1.1.1-1ubuntu5.2
Architecture: i386
CrashReports:
 600:0:116:98123:2017-05-12 23:44:02.709882259 +0100:2017-05-12 23:44:03.709882259 +0100:/var/crash/libnss3:i386.0.crash
 600:0:116:97085:2017-05-12 23:44:01.589882135 +0100:2017-05-12 23:44:02.589882135 +0100:/var/crash/libnss3-nssdb.0.crash
 600:0:116:98141:2017-05-12 23:44:03.861882183 +0100:2017-05-12 23:44:03.753882186 +0100:/var/crash/python3-distupgrade.0.crash
Date: Fri May 12 23:44:03 2017
DpkgHistoryLog:
 Start-Date: 2017-05-12 23:43:39
 Commandline: aptdaemon role='role-remove-packages' sender=':1.292'
 Remove: libjs-jquery:i386 (1.7.2+dfsg-2ubuntu1), kodi-bin:i386 (17.1~git20170320.2031-final-0trusty), python-simplejson:i386 (3.3.1-1ubuntu6), libva-intel-vaapi-driver:i386 (1.3.0-1ubuntu1), kodi:i386 (17.1~git20170320.2031-final-0trusty), libcrossguid1:i386 (0.1~git20150807.8f399e8), libp8-platform2:i386 (2.1.0.1~trusty), libtinyxml2.6.2:i386 (2.6.2-2), libva-drm1:i386 (1.6.0~pre1~trusty), libao4:i386 (1.1.0-2ubuntu2), libao-common:i386 (1.1.0-2ubuntu2), mysql-common:i386 (5.5.55-0ubuntu0.14.04.1), python-bluez:i386 (0.18-2), libmysqlclient18:i386 (5.5.55-0ubuntu0.14.04.1), libgif5:i386 (5.0.5-2~trusty), libpcrecpp0:i386 (8.31-2ubuntu2.3), libshairplay0:i386 (0.9.2-2~trusty), libmicrohttpd10:i386 (0.9.33-1), libcec4:i386 (4.0.1.1~trusty)
DuplicateSignature: package:libnss3-nssdb:2:3.28.4-0ubuntu0.14.04.1:package libnss3-nssdb is already installed and configured
ErrorMessage: package libnss3-nssdb is already installed and configured
InstallationDate: Installed on 2017-02-26 (75 days ago)
InstallationMedia: Ubuntu 14.04.5 LTS "Trusty Tahr" - Release i386 (20160803)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.17.5ubuntu5.7
 apt 1.0.1ubuntu2.17
SourcePackage: dpkg
Title: package libnss3-nssdb 2:3.28.4-0ubuntu0.14.04.1 failed to install/upgrade: package libnss3-nssdb is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)