installation dialog not displayed translated

Binary package hint: language-selector

Using the karmic rc image:

* boot in a non english locale which has translations shipped by default
* start language-selector from the menu
* click on the install button
* in the language list select the one you are using and check the dictionnaries option, it displays "one to install" not translated
* click on install

the synaptic dialog is in english

ProblemType: Bug
Architecture: i386
Date: Wed Oct 21 14:17:21 2009
DistroRelease: Ubuntu 9.10
LiveMediaBuild: Ubuntu 9.10 "Karmic Koala" - Release Candidate i386 (20091020.3)
Package: language-selector 0.4.16 [modified: usr/share/applications/language-selector.desktop]
PackageArchitecture: all
ProcEnviron:
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: language-selector
Uname: Linux 2.6.31-14-generic i686
XsessionErrors:
 (gnome-settings-daemon:2510): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (gnome-settings-daemon:2510): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (nautilus:2566): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
 (polkit-gnome-authentication-agent-1:2592): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed