Could you please run f-spot from a terminal & see if there's any output there when you try & close f-spot?
** Changed in: f-spot (Ubuntu) Status: Unconfirmed => Needs Info -- [apport] f-spot crashed with SIGSEGV https://launchpad.net/bugs/86567 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs