Running examples in ‘Ricetl-Ex.R’ failed
The error most likely occurred in:

> ### Name: Ricetl
> ### Title: Data Extraction for People's Republic of China Resident Identity
> ###   Card
> ### Aliases: Ricetl
> 
> ### ** Examples
> 
> 
> library(Ricetl)
> library(gWidgetsRGtk2)
Loading required package: RGtk2
No protocol specified
R session is headless; GTK+ not initialized.
Loading required package: gWidgets
Loading required package: cairoDevice

(R:4088): Gtk-WARNING **: gtk_disable_setlocale() must be called before gtk_init()
No protocol specified
R session is headless; GTK+ not initialized.
> Ricetl()

(R:4088): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(R:4088): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(R:4088): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(R:4088): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(R:4088): Gdk-CRITICAL **: gdk_screen_get_display: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gdk-CRITICAL **: gdk_screen_get_display: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gdk-CRITICAL **: gdk_screen_get_display: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gdk-CRITICAL **: gdk_screen_get_display: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_attributes: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_unknown_glyphs_count: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed

(R:4088): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(R:4088): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_attributes: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_unknown_glyphs_count: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_wrap: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_attributes: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_pixel_extents: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_wrap: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_attributes: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_pixel_extents: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gtk-CRITICAL **: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_get: assertion `G_IS_OBJECT (object)' failed

(R:4088): GLib-GObject-WARNING **: value "TRUE" of type `gboolean' is invalid or out of range for property `visible' of type `gboolean'

(R:4088): Gtk-CRITICAL **: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_get: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gtk-WARNING **: Screen for GtkWindow not set; you must always set
a screen for a GtkWindow before using the window

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_attributes: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_unknown_glyphs_count: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_get_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_get_metrics: assertion `PANGO_IS_CONTEXT (context)' failed

(R:4088): Pango-CRITICAL **: pango_font_metrics_get_ascent: assertion `metrics != NULL' failed

(R:4088): Pango-CRITICAL **: pango_font_metrics_get_descent: assertion `metrics != NULL' failed

(R:4088): Pango-CRITICAL **: pango_font_metrics_get_approximate_char_width: assertion `metrics != NULL' failed

(R:4088): Pango-CRITICAL **: pango_font_metrics_get_approximate_digit_width: assertion `metrics != NULL' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_attributes: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_unknown_glyphs_count: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_get_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_get_metrics: assertion `PANGO_IS_CONTEXT (context)' failed

(R:4088): Pango-CRITICAL **: pango_font_metrics_get_ascent: assertion `metrics != NULL' failed

(R:4088): Pango-CRITICAL **: pango_font_metrics_get_descent: assertion `metrics != NULL' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_get_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_get_metrics: assertion `PANGO_IS_CONTEXT (context)' failed

(R:4088): Pango-CRITICAL **: pango_font_metrics_get_ascent: assertion `metrics != NULL' failed

(R:4088): Pango-CRITICAL **: pango_font_metrics_get_descent: assertion `metrics != NULL' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(R:4088): Gtk-CRITICAL **: gtk_icon_theme_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gtk-CRITICAL **: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gtk-CRITICAL **: gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed

(R:4088): Gtk-WARNING **: Invalid icon size 3


(R:4088): Gtk-CRITICAL **: gtk_icon_theme_load_icon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed

(R:4088): Gtk-WARNING **: Error loading theme icon 'document-open' for stock: 

(R:4088): Gtk-CRITICAL **: gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed

(R:4088): Gtk-WARNING **: ../../../src/gtk+-2.24.17/gtk/gtkstyle.c:2358: invalid icon size '3'

(R:4088): Gtk-CRITICAL **: gtk_style_render_icon: assertion `pixbuf != NULL' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_get_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_get_metrics: assertion `PANGO_IS_CONTEXT (context)' failed

(R:4088): Pango-CRITICAL **: pango_font_metrics_get_approximate_char_width: assertion `metrics != NULL' failed

(R:4088): Gtk-CRITICAL **: gtk_icon_theme_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gtk-CRITICAL **: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gtk-CRITICAL **: gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed

(R:4088): Gtk-WARNING **: Invalid icon size 3


(R:4088): Gtk-CRITICAL **: gtk_icon_theme_load_icon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed

(R:4088): Gtk-WARNING **: Error loading theme icon 'document-save' for stock: 

(R:4088): Gtk-CRITICAL **: gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed

(R:4088): Gtk-WARNING **: ../../../src/gtk+-2.24.17/gtk/gtkstyle.c:2358: invalid icon size '3'

(R:4088): Gtk-CRITICAL **: gtk_style_render_icon: assertion `pixbuf != NULL' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(R:4088): Gtk-CRITICAL **: gtk_icon_theme_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gtk-CRITICAL **: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gtk-CRITICAL **: gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed

(R:4088): Gtk-WARNING **: Invalid icon size 3


(R:4088): Gtk-CRITICAL **: gtk_icon_theme_load_icon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed

(R:4088): Gtk-WARNING **: Error loading theme icon 'window-close' for stock: 

(R:4088): Gtk-CRITICAL **: gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed

(R:4088): Gtk-WARNING **: ../../../src/gtk+-2.24.17/gtk/gtkstyle.c:2358: invalid icon size '3'

(R:4088): Gtk-CRITICAL **: gtk_style_render_icon: assertion `pixbuf != NULL' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(R:4088): Gtk-CRITICAL **: gtk_icon_theme_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gtk-CRITICAL **: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gtk-CRITICAL **: gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed

(R:4088): Gtk-WARNING **: Invalid icon size 3


(R:4088): Gtk-CRITICAL **: gtk_icon_theme_load_icon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed

(R:4088): Gtk-WARNING **: Error loading theme icon 'help-about' for stock: 

(R:4088): Gtk-CRITICAL **: gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed

(R:4088): Gtk-WARNING **: ../../../src/gtk+-2.24.17/gtk/gtkstyle.c:2358: invalid icon size '3'

(R:4088): Gtk-CRITICAL **: gtk_style_render_icon: assertion `pixbuf != NULL' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gdk-CRITICAL **: gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(R:4088): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(R:4088): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(R:4088): Gtk-CRITICAL **: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_get: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gtk-CRITICAL **: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_get: assertion `G_IS_OBJECT (object)' failed

(R:4088): Gtk-CRITICAL **: gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): GLib-GObject-CRITICAL **: g_object_get: assertion `G_IS_OBJECT (object)' failed

(R:4088): GLib-GObject-WARNING **: value "TRUE" of type `gboolean' is invalid or out of range for property `visible' of type `gboolean'

(R:4088): Gdk-CRITICAL **: gdk_screen_get_default_colormap: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gdk-CRITICAL **: gdk_colormap_get_visual: assertion `GDK_IS_COLORMAP (colormap)' failed

(R:4088): Gdk-CRITICAL **: gdk_screen_get_default_colormap: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gdk-CRITICAL **: gdk_screen_get_root_window: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gdk-CRITICAL **: gdk_screen_get_root_window: assertion `GDK_IS_SCREEN (screen)' failed

(R:4088): Gdk-CRITICAL **: gdk_window_new: assertion `GDK_IS_WINDOW (parent)' failed

 *** caught segfault ***
address 0x18, cause 'memory not mapped'

Traceback:
 1: .RGtkCall("S_gtk_widget_show", object, PACKAGE = "RGtk2")
 2: method(obj, ...)
 3: getWidget(obj)$Show()
 4: `.visible<-`(`*tmp*`, toolkit, ..., value = value)
 5: `.visible<-`(`*tmp*`, toolkit, ..., value = value)
 6: `visible<-`(`*tmp*`, value = TRUE)
 7: `visible<-`(`*tmp*`, value = TRUE)
 8: Ricetl()
An irrecoverable exception occurred. R is aborting now ...