@Yotam: The only cairo-related package in "bum" dependencies is libcairo-perl, and removing it doesn't help. Please check your history in synaptic, maybe you'll find a package there.
Also, when launching Software Center, I get these traces: 2011-09-18 18:11:37,426 - softwarecenter.db.history_impl.apthistory - ERROR - failed to load cache Traceback (most recent call last): File "/usr/share/software-center/softwarecenter/db/history_impl/apthistory.py", line 79, in _rescan self._transactions = pickle.load(open(p)) ImportError: No module named apt.apthistory ... Traceback (most recent call last): File "/usr/share/software-center/softwarecenter/ui/gtk3/panes/historypane.py", line 317, in render_cell_icon pkg = store.get_value(iter, self.COL_PKG) File "/usr/lib/python2.7/dist-packages/gi/types.py", line 43, in function return info.invoke(*args, **kwargs) ValueError: 2 not in range -2147483648 to 2147483647 ** Also affects: software-center Importance: Undecided Status: New ** Changed in: software-center Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/829067 Title: software-center-gtk3 crashed with TypeError: Couldn't find conversion for foreign struct 'cairo.Context' To manage notifications about this bug go to: https://bugs.launchpad.net/software-center/+bug/829067/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs