package gir1.2-wnck-1.0 1:2.30.7-5ubuntu1.1 failed to install/upgrade: trying to overwrite '/usr/share/gir-1.0/Wnck-1.0.gir', which is also in package libwnck-dev 1:2.30.7-0ubuntu4

[Norbert]

got this error during upgrade of 14.04 to 16.04

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: gir1.2-wnck-1.0 1:2.30.7-5ubuntu1.1
ProcVersionSignature: Ubuntu 4.4.0-81.104-generic 4.4.67
Uname: Linux 4.4.0-81-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.20.1-0ubuntu2.6
Architecture: amd64
Date: Sun Jun 25 03:07:36 2017
DuplicateSignature:
 package:gir1.2-wnck-1.0:1:2.30.7-5ubuntu1.1
 Unpacking gir1.2-wnck-1.0 (1:2.30.7-5ubuntu1.1) ...
 dpkg: error processing archive /var/cache/apt/archives/gir1.2-wnck-1.0_1%3a2.30.7-5ubuntu1.1_amd64.deb (--unpack):
  trying to overwrite '/usr/share/gir-1.0/Wnck-1.0.gir', which is also in package libwnck-dev 1:2.30.7-0ubuntu4
ErrorMessage: trying to overwrite '/usr/share/gir-1.0/Wnck-1.0.gir', which is also in package libwnck-dev 1:2.30.7-0ubuntu4
InstallationDate: Installed on 2010-12-05 (2393 days ago)
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.2
 apt 1.2.20
SourcePackage: libwnck
Title: package gir1.2-wnck-1.0 1:2.30.7-5ubuntu1.1 failed to install/upgrade: trying to overwrite '/usr/share/gir-1.0/Wnck-1.0.gir', which is also in package libwnck-dev 1:2.30.7-0ubuntu4
UpgradeStatus: Upgraded to xenial on 2017-06-24 (0 days ago)