(xfwm4:1192): GLib-CRITICAL **: g_str_has_prefix: assertion `prefix != NULL' failed (bluetooth-applet:1248): Gtk-WARNING **: GtkImage 0x16d1870 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x170a1c0 mapped=0 (xfce4-settings-helper:1274): GLib-CRITICAL **: g_str_has_prefix: assertion `prefix != NULL' failed (nm-applet:1268): Gtk-WARNING **: GtkImage 0x22f1310 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x230c1a0 mapped=0 (update-notifier:1273): Gtk-WARNING **: GtkImage 0x15f3060 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x15ec130 mapped=0 (update-notifier:1273): Gtk-WARNING **: GtkImage 0x15f3760 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x15ec3e0 mapped=0 (xfce4-indicator-plugin:1316): Gtk-CRITICAL **: IA__gtk_widget_set_name: assertion `GTK_IS_WIDGET (widget)' failed (check-new-release-gtk:1293): Gtk-WARNING **: Unknown property: GtkMessageDialog.has-separator (update-notifier:1273): Gtk-WARNING **: GtkImage 0x15f3d60 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x15ec690 mapped=0 (xfce4-indicator-plugin:1316): libindicator-WARNING **: IndicatorObject class does not have an accessible description. (xfce4-indicator-plugin:1316): libindicator-WARNING **: IndicatorObject class does not have an accessible description. (xfce4-indicator-plugin:1316): libxfce4panel-CRITICAL **: IA__xfce_panel_plugin_add_action_widget: assertion `GTK_IS_WIDGET (widget)' failed (nm-applet:1268): Gtk-WARNING **: GtkImage 0x22f1310 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x230c1a0 mapped=0 (xfce4-indicator-plugin:1316): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion `GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed (xfdesktop-settings:1993): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -5 and height 17 (xfdesktop-settings:1993): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -5 and height 17 (xfdesktop-settings:1993): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -5 and height 17 (xfdesktop-settings:1993): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -5 and height 17 (xscreensaver-demo:2017): libglade-WARNING **: Could not load support for `gnome': libgnome.so: cannot open shared object file: No such file or directory (xscreensaver-demo:3545): libglade-WARNING **: Could not load support for `gnome': libgnome.so: cannot open shared object file: No such file or directory