package libexpat1:i386 2.1.0-4ubuntu1.4 failed to install/upgrade: package libexpat1:i386 is already installed and configured

[surbhi jha]

system stop responding for a moment . only cursor moves bt application does not response

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: libexpat1:i386 2.1.0-4ubuntu1.4
ProcVersionSignature: Ubuntu 3.13.0-143.192-generic 3.13.11-ckt39
Uname: Linux 3.13.0-143-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.27
AptdaemonVersion: 1.1.1-1ubuntu5.2
Architecture: amd64
CrashReports:
 600:108:114:0:2018-03-07 03:33:09.955127086 +0530:2018-03-07 03:33:09.955127086 +0530:/var/crash/_usr_bin_webapp-container.1000.uploaded
 600:0:114:221673:2018-03-07 19:26:17.518679380 +0530:2018-03-07 19:26:18.518679380 +0530:/var/crash/libexpat1:i386.0.crash
 640:1000:114:8040844:2018-03-07 03:32:05.451742172 +0530:2018-03-07 03:32:06.451742172 +0530:/var/crash/_usr_bin_webapp-container.1000.crash
 600:0:114:221681:2018-03-07 19:26:18.842841307 +0530:2018-03-07 19:26:18.818829307 +0530:/var/crash/libffi6:i386.0.crash
 664:1000:114:0:2018-03-07 03:32:08.523742042 +0530:2018-03-07 03:32:08.523742042 +0530:/var/crash/_usr_bin_webapp-container.1000.upload
Date: Wed Mar 7 19:26:18 2018
Dependencies:
 gcc-4.9-base 4.9.3-0ubuntu4
 libc6 2.19-0ubuntu6.14
 libgcc1 1:4.9.3-0ubuntu4
 multiarch-support 2.19-0ubuntu6.14
DuplicateSignature: package:libexpat1:i386:2.1.0-4ubuntu1.4:package libexpat1:i386 is already installed and configured
ErrorMessage: package libexpat1:i386 is already installed and configured
InstallationDate: Installed on 2018-03-06 (1 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
PackageArchitecture: i386
RelatedPackageVersions:
 dpkg 1.17.5ubuntu5.8
 apt 1.0.1ubuntu2.17
SourcePackage: dpkg
Title: package libexpat1:i386 2.1.0-4ubuntu1.4 failed to install/upgrade: package libexpat1:i386 is already installed and configured
UpgradeStatus: Upgraded to trusty on 2018-03-06 (0 days ago)