gnome-session[4598]: WARNING: Failed isActive call to ConsoleKit: Rejected send message, 2 matched rules; type="method_call", sender=":1.87" (uid=1001 pid=4598 comm="gnome-session --session=ubuntu ") interface="org.freedesktop.ConsoleKit.Manager" member="IsActive" error name="(unset)" requested_reply="0" destination=":1.20" (uid=0 pid=2447 comm="/usr/sbin/console-kit-daemon --no-daemon ") (gnome-settings-daemon:4739): color-plugin-WARNING **: failed to get edid: unable to get EDID for output (gnome-settings-daemon:4739): color-plugin-WARNING **: unable to get EDID for xrandr-LVDS: unable to get EDID for output (process:4763): GLib-GIO-WARNING **: g_settings_set_value: value for key 'visual-bell-type' in schema 'org.gnome.desktop.wm.preferences' is outside of valid range (process:4763): GLib-GIO-WARNING **: g_settings_set_value: value for key 'visual-bell-type' in schema 'org.gnome.desktop.wm.preferences' is outside of valid range (nautilus:4781): GLib-GObject-CRITICAL **: g_object_set: assertion `G_IS_OBJECT (object)' failed (nautilus:4781): GLib-GObject-CRITICAL **: g_object_set: assertion `G_IS_OBJECT (object)' failed (process:5432): GLib-CRITICAL **: g_slice_set_config: assertion `sys_page_size == 0' failed