package garmin-plugin (not installed) failed to install/upgrade: tentative de remplacement de « /usr/lib/mozilla/plugins/npGarminPlugin.so », qui appartient aussi au paquet garminplugin 0.3.26-1~trusty

[RaphaëlPLE]

I have a Garmin Extrex 30 and I want to use it with www.openrunner.com and Firefox...

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: garmin-plugin (not installed)
ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
Uname: Linux 3.13.0-32-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
Date: Sun Nov 9 21:18:52 2014
DuplicateSignature: package:garmin-plugin:(not installed):tentative de remplacement de « /usr/lib/mozilla/plugins/npGarminPlugin.so », qui appartient aussi au paquet garminplugin 0.3.26-1~trusty
ErrorMessage: tentative de remplacement de « /usr/lib/mozilla/plugins/npGarminPlugin.so », qui appartient aussi au paquet garminplugin 0.3.26-1~trusty
InstallationDate: Installed on 2014-04-20 (203 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
SourcePackage: garmin-plugin
Title: package garmin-plugin (not installed) failed to install/upgrade: tentative de remplacement de « /usr/lib/mozilla/plugins/npGarminPlugin.so », qui appartient aussi au paquet garminplugin 0.3.26-1~trusty
UpgradeStatus: No upgrade log present (probably fresh install)

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1349149, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.