package fonts-tlwg-laksaman-ttf (not installed) failed to install/upgrade: tentative de remplacement de « /usr/share/fonts/truetype/tlwg/Laksaman-Italic.ttf », qui appartient aussi au paquet fonts-tlwg-laksaman 1:0.6.1-2

[PerfMonk]

just doing apt-get dist-upgrade after fresh install from iso of 16.04

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: fonts-tlwg-laksaman-ttf (not installed)
ProcVersionSignature: Ubuntu 4.3.0-2.11-generic 4.3.0
Uname: Linux 4.3.0-2-generic x86_64
ApportVersion: 2.19.3-0ubuntu2
Architecture: amd64
Date: Wed Jan 13 00:53:05 2016
ErrorMessage: tentative de remplacement de « /usr/share/fonts/truetype/tlwg/Laksaman-Italic.ttf », qui appartient aussi au paquet fonts-tlwg-laksaman 1:0.6.1-2
InstallationDate: Installed on 2016-01-13 (0 days ago)
InstallationMedia: Ubuntu-GNOME 16.04 LTS "Xenial Xerus" - Alpha amd64 (20151209)
RelatedPackageVersions:
 dpkg 1.18.3ubuntu1
 apt 1.1.10
SourcePackage: fonts-tlwg
Title: package fonts-tlwg-laksaman-ttf (not installed) failed to install/upgrade: tentative de remplacement de « /usr/share/fonts/truetype/tlwg/Laksaman-Italic.ttf », qui appartient aussi au paquet fonts-tlwg-laksaman 1:0.6.1-2
UpgradeStatus: No upgrade log present (probably fresh install)