package kde-config-telepathy-accounts (not installed) failed to install/upgrade: tentative de remplacement de « /usr/share/accounts/services/google-im.service », qui appartient aussi au paquet account-plugin-google 0.12+16.04.20160126-0ubuntu1

When I do upgrade, I receive this message: package kde-config-telepathy-accounts (not installed)

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: kde-config-telepathy-accounts (not installed)
ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6
Uname: Linux 4.4.0-21-generic i686
ApportVersion: 2.20.1-0ubuntu2
Architecture: i386
Date: Sun Apr 24 15:23:30 2016
ErrorMessage: tentative de remplacement de « /usr/share/accounts/services/google-im.service », qui appartient aussi au paquet account-plugin-google 0.12+16.04.20160126-0ubuntu1
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1
 apt 1.2.10ubuntu1
SourcePackage: ktp-accounts-kcm
Title: package kde-config-telepathy-accounts (not installed) failed to install/upgrade: tentative de remplacement de « /usr/share/accounts/services/google-im.service », qui appartient aussi au paquet account-plugin-google 0.12+16.04.20160126-0ubuntu1
UpgradeStatus: No upgrade log present (probably fresh install)