(gksu:3703): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gksu:3703): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gksu:3703): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gksu:3703): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",