(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(metacity:1459): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(metacity:1459): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(metacity:1459): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(metacity:1459): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(gnome-settings-daemon:1429): GnomeDesktop-WARNING **: could not get output property for VGA-1, rc: 15
(polkit-gnome-authentication-agent-1:1475): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(polkit-gnome-authentication-agent-1:1475): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(polkit-gnome-authentication-agent-1:1475): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(polkit-gnome-authentication-agent-1:1475): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(canberra-gtk-play:1477): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(canberra-gtk-play:1477): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(canberra-gtk-play:1477): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(canberra-gtk-play:1477): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(applet.py:1677): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(applet.py:1677): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(applet.py:1677): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(applet.py:1677): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(ubuntuone-launch:1679): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(ubuntuone-launch:1679): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(ubuntuone-launch:1679): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(ubuntuone-launch:1679): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(process:1751): Gtk-WARNING **: Locale not supported by C library.
(vlc:1751): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(vlc:1751): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(vlc:1751): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(vlc:1751): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(update-manager:1840): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:1840): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:1840): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:1840): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:1840): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:1840): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:1840): Gtk-WARNING **: Attempting to add a widget with type aptdaemon+gtk3widgets+AptProgressDialog to a GtkWindow, but as a GtkBin subclass a GtkWindow can only contain one widget at a time; it already contains a widget of type GtkVBox
(update-manager:1840): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:1840): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:1840): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed
(update-manager:1840): Gdk-CRITICAL **: gdk_window_get_pointer: assertion `GDK_IS_WINDOW (window)' failed