(gnome-settings-daemon:2730): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (gnome-panel:2768): GConf-WARNING **: Directory `/apps/panel/toplevels/bottom_panel_screen1/screen' was not being monitored by GConfClient 0x927f7a8 (polkit-gnome-authentication-agent-1:2773): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed (nautilus:2769): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (gnome-panel:2768): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -13 and height 24 (firefox-bin:3096): GLib-WARNING **: g_set_prgname() called multiple times (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (xsane:10433): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (firefox-bin:30568): GLib-WARNING **: g_set_prgname() called multiple times (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:3483): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (update-notifier:2778): libgdu-WARNING **: Couldn't call GetAll() to get properties for /org/freedesktop/DeviceKit/Disks/devices/sr0: Method "GetAll" with signature "s" on interface "org.freedesktop.DBus.Properties" doesn't exist (gdu-notification-daemon:2798): libgdu-WARNING **: Couldn't call GetAll() to get properties for /org/freedesktop/DeviceKit/Disks/devices/sr0: Method "GetAll" with signature "s" on interface "org.freedesktop.DBus.Properties" doesn't exist (firefox-bin:20641): GLib-WARNING **: g_set_prgname() called multiple times (exe:11109): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:11109): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:20641): Gtk-WARNING **: Can't set a parent on widget which has a parent (firefox-bin:20641): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:20641): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:20641): Gtk-WARNING **: Can't set a parent on widget which has a parent (firefox-bin:20641): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:20641): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:2357): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:2357): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (emacs:4794): GLib-WARNING **: g_set_prgname() called multiple times (firefox-bin:20641): Gtk-WARNING **: Can't set a parent on widget which has a parent (firefox-bin:20641): Gtk-WARNING **: Can't set a parent on widget which has a parent (firefox-bin:20641): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:20641): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:20641): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:20641): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:24290): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:24290): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (exe:24290): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed (exe:24290): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:15654): GLib-WARNING **: g_set_prgname() called multiple times (emacs:14157): GLib-WARNING **: g_set_prgname() called multiple times (firefox-bin:15654): Gtk-WARNING **: Can't set a parent on widget which has a parent (firefox-bin:15654): Gtk-WARNING **: Can't set a parent on widget which has a parent (firefox-bin:15654): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:15654): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:15654): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:15654): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (emacs:28277): GLib-WARNING **: g_set_prgname() called multiple times (firefox-bin:15654): Gtk-WARNING **: Can't set a parent on widget which has a parent (firefox-bin:15654): Gtk-WARNING **: Can't set a parent on widget which has a parent (firefox-bin:15654): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:15654): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:15654): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:15654): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed (firefox-bin:21769): GLib-WARNING **: g_set_prgname() called multiple times