Thank you for your report! 

However, processing it in order to get sufficient information for the
developers failed (it does not generate an useful symbolic stack trace). This
might be caused by some outdated packages which were installed on your system
at the time of the report:

libgcc1: installed version 1:4.3.3-5ubuntu1, latest version: 1:4.3.3-5ubuntu2
python-gmenu: installed version 2.25.5-0ubuntu2, latest version: 2.25.5-0ubuntu3
libreadline5: installed version 5.2-3.1, latest version: 5.2-4
gnome-control-center: installed version 1:2.25.90-0ubuntu4, latest version: 1:2.25.92-0ubuntu3
libpam-runtime: installed version 1.0.1-5ubuntu2, latest version: 1.0.1-7ubuntu1
python2.6: installed version 2.6.1-0ubuntu9, latest version: 2.6.1-1ubuntu1
python-minimal: installed version 2.6.1-0ubuntu1, latest version: 2.6.1-0ubuntu3
nautilus-data: installed version 1:2.25.91-0ubuntu1, latest version: 1:2.25.92-0ubuntu1
capplets-data: installed version 1:2.25.90-0ubuntu4, latest version: 1:2.25.92-0ubuntu3
scrollkeeper: installed version None, latest version: 0.3.14-16ubuntu1
libldap-2.4-2: installed version 2.4.14-0ubuntu1, latest version: 2.4.15-1ubuntu1
libsmbclient: installed version 2:3.3.0-4ubuntu2, latest version: 2:3.3.1-1ubuntu1
libbonoboui2-common: installed version 2.24.0-1, latest version: 2.24.1-1
libbonoboui2-0: installed version 2.24.0-1, latest version: 2.24.1-1
nautilus: installed version 1:2.25.91-0ubuntu1, latest version: 1:2.25.92-0ubuntu1
gnome-desktop-data: installed version 1:2.25.91-0ubuntu1, latest version: 1:2.25.92-0uubuntu1
libgtk2.0-common: installed version 2.15.4-0ubuntu4, latest version: 2.15.5-0ubuntu1
lsb-base: installed version 3.2-20ubuntu3, latest version: 3.2-20ubuntu4
ttf-dejavu: installed version None, latest version: 2.28-1
python: installed version 2.6.1-0ubuntu1, latest version: 2.6.1-0ubuntu3
libdbus-glib-1-2: installed version 0.78-1, latest version: 0.80-3
libgail-common: installed version 2.15.4-0ubuntu4, latest version: 2.15.5-0ubuntu1
libpam0g: installed version 1.0.1-5ubuntu2, latest version: 1.0.1-7ubuntu1
libglib2.0-0: installed version 2.19.8-0ubuntu1, latest version: 2.19.10-1
libgail18: installed version 2.15.4-0ubuntu4, latest version: 2.15.5-0ubuntu1
cpp-4.3: installed version 4.3.3-5ubuntu1, latest version: 4.3.3-5ubuntu2
libgnomeui-common: installed version 2.24.0-1, latest version: 2.24.1-1
libgvfscommon0: installed version 1.1.6-0ubuntu2, latest version: 1.1.7-0ubuntu1
libnautilus-extension1: installed version 1:2.25.91-0ubuntu1, latest version: 1:2.25.92-0ubuntu1
libsasl2-modules: installed version 2.1.22.dfsg1-23ubuntu2, latest version: 2.1.22.dfsg1-23ubuntu3
libtdb1: installed version 1.1.3~git20081222-2, latest version: 1.1.3~git20081222-2build1
python-gtk2: installed version 2.14.0-0ubuntu2, latest version: 2.14.1-0ubuntu1
libgnome2-common: installed version 2.24.1-1ubuntu3, latest version: 2.25.1-0ubuntu1
python-glade2: installed version 2.14.0-0ubuntu2, latest version: 2.14.1-0ubuntu1
debconf: installed version 1.5.24ubuntu4, latest version: 1.5.26ubuntu1
libpng12-0: installed version 1.2.27-2ubuntu1, latest version: 1.2.27-2ubuntu2
libgnome-menu2: installed version 2.25.5-0ubuntu2, latest version: 2.25.5-0ubuntu3
libebook1.2-9: installed version 2.25.91-0ubuntu2, latest version: 2.25.92-0ubuntu1
libgnome-keyring0: installed version 2.25.91-0ubuntu1, latest version: 2.25.92-0ubuntu1
libgnome-window-settings1: installed version 1:2.25.90-0ubuntu4, latest version: 1:2.25.92-0ubuntu3
libwbclient0: installed version 2:3.3.0-4ubuntu2, latest version: 2:3.3.1-1ubuntu1
lsb-release: installed version 3.2-20ubuntu3, latest version: 3.2-20ubuntu4
gnome-menus: installed version 2.25.5-0ubuntu2, latest version: 2.25.5-0ubuntu3
libsasl2-2: installed version 2.1.22.dfsg1-23ubuntu2, latest version: 2.1.22.dfsg1-23ubuntu3
libstdc++6: installed version 4.3.3-5ubuntu1, latest version: 4.3.3-5ubuntu2
gvfs: installed version 1.1.6-0ubuntu2, latest version: 1.1.7-0ubuntu1
libc6: installed version 2.9-0ubuntu12, latest version: 2.9-4ubuntu2
libgnomeui-0: installed version 2.24.0-1, latest version: 2.24.1-1
gcc-4.3-base: installed version 4.3.3-5ubuntu1, latest version: 4.3.3-5ubuntu2
libgnome2-0: installed version 2.24.1-1ubuntu3, latest version: 2.25.1-0ubuntu1
librsvg2-common: installed version 2.22.3-1, latest version: 2.22.3-2
libpam-modules: installed version 1.0.1-5ubuntu2, latest version: 1.0.1-7ubuntu1
readline-common: installed version 5.2-3.1, latest version: 5.2-4
libgtk2.0-0: installed version 2.15.4-0ubuntu4, latest version: 2.15.5-0ubuntu1
gnome-settings-daemon: installed version 2.25.90-0ubuntu4, latest version: 2.25.92-0ubuntu4
libselinux1: installed version 2.0.65-5, latest version: 2.0.65-5build1
python2.6-minimal: installed version 2.6.1-0ubuntu9, latest version: 2.6.1-1ubuntu1
debconf-i18n: installed version 1.5.24ubuntu4, latest version: 1.5.26ubuntu1
libedataserver1.2-11: installed version 2.25.91-0ubuntu2, latest version: 2.25.92-0ubuntu1
gvfs-backends: installed version 1.1.6-0ubuntu2, latest version: 1.1.7-0ubuntu1
libcamel1.2-14: installed version 2.25.91-0ubuntu2, latest version: 2.25.92-0ubuntu1
libgnome-desktop-2-11: installed version 1:2.25.91-0ubuntu1, latest version: 1:2.25.92-0uubuntu1
librsvg2-2: installed version 2.22.3-1, latest version: 2.22.3-2


Please upgrade your system to the latest package versions. If you still
encounter the crash, please file a new report.

Thank you for your understanding, and sorry for the inconvenience!