Could you please update your system as suggested by the crash dialog and see if the problem still occurs. This crash is probably caused by bug 793714 which is fixed in the latest version of zeitgeist.
To upgrade your system from the command line, open a terminal and run the following commands:
$ sudo apt-get update
$ sudo apt-get dist-upgrade
Thanks for your report.
Could you please update your system as suggested by the crash dialog and see if the problem still occurs. This crash is probably caused by bug 793714 which is fixed in the latest version of zeitgeist.
To upgrade your system from the command line, open a terminal and run the following commands:
$ sudo apt-get update
$ sudo apt-get dist-upgrade
Thanks in advance.