gnome-user-share crashed with SIGABRT in g_option_context_parse()

[FabrizioOrsini]

Binary package hint: gnome-user-share

Ubuntu Desktop i386 11.10 Alpha 1
gnome-user-share
When the "Restricted Drivers" pop-up open it crash

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: gnome-user-share 2.30.2-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.39-3.10-generic 2.6.39
Uname: Linux 2.6.39-3-generic i686
Architecture: i386
Date: Wed Jun 1 10:23:04 2011
ExecutablePath: /usr/lib/gnome-user-share/gnome-user-share
LiveMediaBuild: Ubuntu 11.10 "Oneiric Ocelot" - Alpha i386 (20110531.1)
ProcCmdline: /usr/lib/gnome-user-share/gnome-user-share
ProcEnviron:
 LANGUAGE=en_US:en
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 6
SourcePackage: gnome-user-share
StacktraceTop:
 ?? () from /usr/lib/libgtk-x11-2.0.so.0
 g_option_context_parse () from /lib/i386-linux-gnu/libglib-2.0.so.0
 gtk_parse_args () from /usr/lib/libgtk-x11-2.0.so.0
 gtk_init_check () from /usr/lib/libgtk-x11-2.0.so.0
 gtk_init () from /usr/lib/libgtk-x11-2.0.so.0
Title: gnome-user-share crashed with SIGABRT in g_option_context_parse()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare