package libc6:i386 2.23-0ubuntu10 failed to install/upgrade: package libc6:i386 is already installed and configured

[shrenikgtcl]

I have tried to upgrade to 18.04 but it did not install after downloading

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: libc6:i386 2.23-0ubuntu10
ProcVersionSignature: Ubuntu 4.4.0-140.166-generic 4.4.162
Uname: Linux 4.4.0-140-generic i686
ApportVersion: 2.20.1-0ubuntu2.18
AptTermLog:

AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: i386
CrashReports:
 640:0:129:9023872:2018-12-13 19:04:44.922040939 +0530:2018-12-13 19:04:45.922040939 +0530:/var/crash/_usr_bin_dpkg.0.crash
 600:0:129:245113:2018-12-13 18:49:30.830497503 +0530:2018-12-13 18:49:31.830497503 +0530:/var/crash/libc6:i386.0.crash
 600:0:129:247165:2018-12-13 18:49:50.589998960 +0530:2018-12-13 18:49:51.589998960 +0530:/var/crash/libc-dev-bin.0.crash
 644:0:129:0:2018-12-13 19:04:45.946040964 +0530:2018-12-13 19:04:45.946040964 +0530:/var/crash/_usr_bin_dpkg.0.upload
Date: Thu Dec 13 18:49:31 2018
Dependencies:
 gcc-6-base 6.0.1-0ubuntu1
 libc6 2.23-0ubuntu10
 libgcc1 1:6.0.1-0ubuntu1
ErrorMessage: package libc6:i386 is already installed and configured
InstallationDate: Installed on 2011-10-04 (2627 days ago)
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.5
 apt 1.2.29
SourcePackage: dpkg
Title: package libc6:i386 2.23-0ubuntu10 failed to install/upgrade: package libc6:i386 is already installed and configured
UpgradeStatus: Upgraded to xenial on 2018-12-13 (0 days ago)