Error: command ['gksu', '-D', 'Apport', '--', 'env', '-u', 'LANGUAGE', 'LC_MESSAGES=C', 'lsinput'] failed with exit code 127: 
(gksu:7425): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gksu:7425): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gksu:7425): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gksu:7425): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
GNOME_SUDO_PASS
Sorry, try again.
GNOME_SUDO_PASS
Sorry, try again.
sudo: 3 incorrect password attempts