Gnome-terminal

Well I had some problems with gnome-terminal under Arch Linux 0.7 today, and I got this error message:

gnome-terminal: symbol lookup error: gnome-terminal: undefined symbol: sn_launchee_context_get_id_has_timestamp

I thought it was pretty weird.
So I googled around and found a solution - yes google is the ultimate solution to all problems (almost).
But the solution was that I was missing a package called startup-notification so...

pacman -S startup-notification

And that's it..