package mailping 0.0.4ubuntu5+really0.0.4-2ubuntu1 failed to install/upgrade: subprocess installed post-removal script returned error exit status 1

[David]

On uninstall, the error came out.

ProblemType: Package
DistroRelease: Ubuntu 14.10
Package: mailping 0.0.4ubuntu5+really0.0.4-2ubuntu1
ProcVersionSignature: Ubuntu 3.16.0-34.45-lowlatency 3.16.7-ckt8
Uname: Linux 3.16.0-34-lowlatency x86_64
ApportVersion: 2.14.7-0ubuntu8.2
AptOrdering:
 mailping: Remove
 munin-plugins-extra: Purge
 munin-node: Purge
 munin-plugins-core: Purge
 munin-common: Purge
Architecture: amd64
Date: Fri Apr 10 08:10:02 2015
DuplicateSignature: package:mailping:0.0.4ubuntu5+really0.0.4-2ubuntu1:subprocess installed post-removal script returned error exit status 1
ErrorMessage: subprocess installed post-removal script returned error exit status 1
PackageArchitecture: all
SourcePackage: mailping
Title: package mailping 0.0.4ubuntu5+really0.0.4-2ubuntu1 failed to install/upgrade: subprocess installed post-removal script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)