(polkit-gnome-authentication-agent-1:1517): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(software-center:2149): librsvg-WARNING **: Error setting CSS SAC handler
(gnome-help:3702): Gtk-CRITICAL **: IA__gtk_tool_button_new: assertion `icon_widget == NULL || GTK_IS_MISC (icon_widget)' failed
(gnome-help:3702): Gtk-CRITICAL **: IA__gtk_toolbar_insert: assertion `GTK_IS_TOOL_ITEM (item)' failed
(gnome-help:3702): Gtk-CRITICAL **: IA__gtk_tool_button_new: assertion `icon_widget == NULL || GTK_IS_MISC (icon_widget)' failed
(gnome-help:3702): Gtk-CRITICAL **: IA__gtk_toolbar_insert: assertion `GTK_IS_TOOL_ITEM (item)' failed
(gnome-help:3702): Gtk-CRITICAL **: IA__gtk_tool_button_new: assertion `icon_widget == NULL || GTK_IS_MISC (icon_widget)' failed
(gnome-help:3702): Gtk-CRITICAL **: IA__gtk_toolbar_insert: assertion `GTK_IS_TOOL_ITEM (item)' failed
(gnome-help:3702): Gtk-CRITICAL **: IA__gtk_tool_button_new: assertion `icon_widget == NULL || GTK_IS_MISC (icon_widget)' failed
(gnome-help:3702): Gtk-CRITICAL **: IA__gtk_toolbar_insert: assertion `GTK_IS_TOOL_ITEM (item)' failed
(<unknown>:1769): Gdk-WARNING **: XID collision, trouble ahead
(<unknown>:1769): Gdk-WARNING **: XID collision, trouble ahead
(<unknown>:1769): Gdk-WARNING **: XID collision, trouble ahead
(<unknown>:1769): Gdk-WARNING **: XID collision, trouble ahead
(<unknown>:1769): Gdk-WARNING **: XID collision, trouble ahead
(<unknown>:1769): Gdk-WARNING **: XID collision, trouble ahead
(<unknown>:1769): Gdk-WARNING **: XID collision, trouble ahead
(<unknown>:1769): Gdk-WARNING **: XID collision, trouble ahead