package python3-lxml 3.4.4-1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[P.K.Inani]

after installation of ubuntu desktop 15.10 over server

ProblemType: Package
DistroRelease: Ubuntu 15.10
Package: python3-lxml 3.4.4-1
ProcVersionSignature: Ubuntu 4.2.0-19.23-generic 4.2.6
Uname: Linux 4.2.0-19-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
Date: Thu Nov 26 17:58:19 2015
DuplicateSignature: package:python3-lxml:3.4.4-1:subprocess installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2015-11-26 (5 days ago)
InstallationMedia: Ubuntu-Server 15.10 "Wily Werewolf" - Release amd64 (20151021)
RelatedPackageVersions:
 dpkg 1.18.2ubuntu5.1
 apt 1.0.10.2ubuntu1
SourcePackage: lxml
Title: package python3-lxml 3.4.4-1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)