package cracklib-runtime 2.9.6-3.2 failed to install/upgrade: installed cracklib-runtime package post-installation script subprocess returned error exit status 2

[V L Kameswari]

think it relates to dpkg functionality

ProblemType: Package
DistroRelease: Ubuntu 20.04
Package: cracklib-runtime 2.9.6-3.2
ProcVersionSignature: Ubuntu 5.4.0-45.49-generic 5.4.55
Uname: Linux 5.4.0-45-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.8
Architecture: amd64
CasperMD5CheckResult: skip
Date: Tue Sep 1 06:12:51 2020
DuplicateSignature:
 package:cracklib-runtime:2.9.6-3.2
 Processing triggers for mime-support (3.64ubuntu1) ...
 /var/lib/dpkg/info/mime-support.postinst: 7: update-mime: Exec format error
 dpkg: error processing package mime-support (--configure):
  installed mime-support package post-installation script subprocess returned error exit status 2
ErrorMessage: installed cracklib-runtime package post-installation script subprocess returned error exit status 2
InstallationDate: Installed on 2020-09-01 (0 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
Python3Details: /usr/bin/python3.8, Python 3.8.2, python3-minimal, 3.8.2-0ubuntu2
PythonDetails: N/A
RelatedPackageVersions:
 dpkg 1.19.7ubuntu3
 apt 2.0.2ubuntu0.1
SourcePackage: cracklib2
Title: package cracklib-runtime 2.9.6-3.2 failed to install/upgrade: installed cracklib-runtime package post-installation script subprocess returned error exit status 2
UpgradeStatus: No upgrade log present (probably fresh install)