package libsolid4 4:4.14.16-0ubuntu3.2 failed to install/upgrade: package libsolid4 is already installed and configured

[Arun Pandey]

I just don't know why this happened.

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: libsolid4 4:4.14.16-0ubuntu3.2
ProcVersionSignature: Ubuntu 4.8.0-54.57~16.04.1-generic 4.8.17
Uname: Linux 4.8.0-54-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.6
AptdaemonVersion: 1.1.1+bzr982-0ubuntu14
Architecture: amd64
Date: Thu Jun 8 19:23:51 2017
DuplicateSignature:
 package:libsolid4:4:4.14.16-0ubuntu3.2
 Processing triggers for libc-bin (2.23-0ubuntu7) ...
 dpkg: error processing package docbook-xml (--configure):
  package docbook-xml is already installed and configured
ErrorMessage: package libsolid4 is already installed and configured
InstallationDate: Installed on 2017-06-08 (0 days ago)
InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.2
 apt 1.2.20
SourcePackage: dpkg
Title: package libsolid4 4:4.14.16-0ubuntu3.2 failed to install/upgrade: package libsolid4 is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)