package language-pack-en-base 1:14.04+20160720 failed to install/upgrade: package language-pack-en-base is already installed and configured

[Arne]

---I tried to install flash plugin for firefox and I didnt make to compleate the process

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: language-pack-en-base 1:14.04+20160720
ProcVersionSignature: Ubuntu 4.2.0-42.49~14.04.1-generic 4.2.8-ckt12
Uname: Linux 4.2.0-42-generic i686
NonfreeKernelModules: wl
ApportVersion: 2.14.1-0ubuntu3.23
AptdaemonVersion: 1.1.1-1ubuntu5.2
Architecture: i386
CrashReports:
 640:0:116:1926821:2017-01-17 19:01:04.339820861 +0100:2017-01-17 19:01:06.371825948 +0100:/var/crash/language-pack-en.0.crash
 644:0:116:0:2017-01-17 19:01:06.303825611 +0100:2017-01-17 19:01:06.303825611 +0100:/var/crash/language-pack-en.0.upload
 600:0:116:263319:2017-01-17 18:39:12.245319366 +0100:2017-01-17 18:39:13.245319366 +0100:/var/crash/language-pack-en-base.0.crash
 600:0:116:264378:2017-01-17 18:39:14.473320595 +0100:2017-01-17 18:39:14.365320059 +0100:/var/crash/language-pack-gnome-en-base.0.crash
 600:109:116:0:2017-01-17 19:01:14.307865301 +0100:2017-01-17 19:01:14.307865301 +0100:/var/crash/language-pack-en.0.uploaded
Date: Tue Jan 17 18:39:13 2017
DuplicateSignature: package:language-pack-en-base:1:14.04+20160720:package language-pack-en-base is already installed and configured
ErrorMessage: package language-pack-en-base is already installed and configured
InstallationDate: Installed on 2017-01-17 (0 days ago)
InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release i386 (20160217.1)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.17.5ubuntu5.7
 apt 1.0.1ubuntu2.17
SourcePackage: dpkg
Title: package language-pack-en-base 1:14.04+20160720 failed to install/upgrade: package language-pack-en-base is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)