package liblightdm-gobject-1-0:amd64 1.18.3-0ubuntu1.1 failed to install/upgrade: package liblightdm-gobject-1-0:amd64 is not ready for configuration cannot configure (current status 'half-installed')

[shyam prasad]

Please fix the issue as soon as possible.

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: liblightdm-gobject-1-0:amd64 1.18.3-0ubuntu1.1
ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6
Uname: Linux 4.4.0-21-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: amd64
Date: Fri Nov 10 18:32:18 2017
DuplicateSignature:
 package:liblightdm-gobject-1-0:amd64:1.18.3-0ubuntu1.1
 Processing triggers for ureadahead (0.100.0-19) ...
 dpkg: error processing package liblightdm-gobject-1-0:amd64 (--configure):
  package liblightdm-gobject-1-0:amd64 is not ready for configuration
ErrorMessage: package liblightdm-gobject-1-0:amd64 is not ready for configuration cannot configure (current status 'half-installed')
InstallationDate: Installed on 2017-11-10 (0 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.2
 apt 1.2.24
SourcePackage: lightdm
Title: package liblightdm-gobject-1-0:amd64 1.18.3-0ubuntu1.1 failed to install/upgrade: package liblightdm-gobject-1-0:amd64 is not ready for configuration cannot configure (current status 'half-installed')
UpgradeStatus: No upgrade log present (probably fresh install)