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might be caused by some outdated packages which were installed on your system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:

libssl0.9.8: installed version 0.9.8g-15ubuntu3, latest version: 0.9.8g-15ubuntu3.2
nautilus-data: installed version 1:2.26.2-0ubuntu1, latest version: 1:2.26.2-0ubuntu2
scrollkeeper: installed version None, latest version: 0.3.14-16ubuntu1
libcups2: installed version 1.3.9-17ubuntu1, latest version: 1.3.9-17ubuntu3.2
nautilus: installed version 1:2.26.2-0ubuntu1, latest version: 1:2.26.2-0ubuntu2
gnome-desktop-data: installed version 1:2.26.1-0ubuntu1, latest version: 1:2.26.1-0ubuntu2
libhal-storage1: installed version 0.5.12~rc1+git20090403-0ubuntu1, latest version: 0.5.12~rc1+git20090403-0ubuntu3
lsb-base: installed version 3.2-20ubuntu4, latest version: 4.0-0ubuntu0.9.04.1
ttf-dejavu: installed version None, latest version: 2.28-1
consolekit: installed version 0.3.0-2ubuntu3, latest version: 0.3.0-2ubuntu4
libxi6: installed version 2:1.2.0-1ubuntu1, latest version: 2:1.2.0-1ubuntu1.1
libgvfscommon0: installed version 1.2.2-0ubuntu1, latest version: 1.2.2-0ubuntu2
libnautilus-extension1: installed version 1:2.26.2-0ubuntu1, latest version: 1:2.26.2-0ubuntu2
libsasl2-modules: installed version 2.1.22.dfsg1-23ubuntu3, latest version: 2.1.22.dfsg1-23ubuntu3.1
libsoup2.4-1: installed version 2.26.0-0ubuntu2, latest version: 2.26.0-0ubuntu3
libsoup-gnome2.4-1: installed version 2.26.0-0ubuntu2, latest version: 2.26.0-0ubuntu3
libebook1.2-9: installed version 2.26.1-0ubuntu1, latest version: 2.26.1-0ubuntu2
libck-connector0: installed version 0.3.0-2ubuntu3, latest version: 0.3.0-2ubuntu4
lsb-release: installed version 3.2-20ubuntu4, latest version: 4.0-0ubuntu0.9.04.1
libhal1: installed version 0.5.12~rc1+git20090403-0ubuntu1, latest version: 0.5.12~rc1+git20090403-0ubuntu3
libfreetype6: installed version 2.3.9-4build1, latest version: 2.3.9-4ubuntu0.1
libmetacity0: installed version 1:2.25.144-0ubuntu2, latest version: 1:2.25.144-0ubuntu2.1
libsasl2-2: installed version 2.1.22.dfsg1-23ubuntu3, latest version: 2.1.22.dfsg1-23ubuntu3.1
gvfs: installed version 1.2.2-0ubuntu1, latest version: 1.2.2-0ubuntu2
gnome-settings-daemon: installed version 2.26.0-0ubuntu4, latest version: 2.26.1-0ubuntu2
libmpfr1ldbl: installed version 2.4.0-1ubuntu3, latest version: 2.4.0-1ubuntu3.1
metacity-common: installed version 1:2.25.144-0ubuntu2, latest version: 1:2.25.144-0ubuntu2.1
libsqlite3-0: installed version 3.6.10-1, latest version: 3.6.10-1ubuntu0.2
libmagic1: installed version 4.26-2ubuntu3, latest version: 4.26-2ubuntu4
libbluetooth3: installed version 4.32-0ubuntu4, latest version: 4.32-0ubuntu4.1
libedataserver1.2-11: installed version 2.26.1-0ubuntu1, latest version: 2.26.1-0ubuntu2
gvfs-backends: installed version 1.2.2-0ubuntu1, latest version: 1.2.2-0ubuntu2
libcamel1.2-14: installed version 2.26.1-0ubuntu1, latest version: 2.26.1-0ubuntu2
file: installed version 4.26-2ubuntu3, latest version: 4.26-2ubuntu4
libgnome-desktop-2-11: installed version 1:2.26.1-0ubuntu1, latest version: 1:2.26.1-0ubuntu2


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!