I'm receiving the same unexpected error. I'm including the generated attachment.
** Attachment added: "Problem report for xchat" http://librarian.launchpad.net/5805884/_usr_bin_xchat.1000.crash -- XChat crashed at start up after changes in Preferences https://launchpad.net/bugs/67536 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
