[arch-ports] Gdk::PixbufError

I am trying to build nitrogen for archlinux-ppc and have succesfully built it. But when i run it i get: 'terminat called after throwing an instance of 'Gdk::PixbufError' Is this a problem with nitrogen or glib/glib or gdk-pixbuf? Please let me know so i can share my packages with the Archlinux-ppc community. ~Julian D.