当我单击启动器中的 Google Chrome 图标时，它不会打开。我尝试在破折号中搜索并单击其图标，但它根本没有打开。我也尝试过终端，如下所示：
$ google-chrome
这是输出：
(google-chrome:19866): Gtk-CRITICAL **:
IA__gtk_settings_set_long_property: assertion `GTK_SETTINGS
(settings)' failed
(google-chrome:19866): Gtk-CRITICAL **:
IA__gtk_settings_set_long_property: assertion `GTK_SETTINGS
(settings)' failed
(google-chrome:19866): Gtk-CRITICAL **:
IA__gtk_settings_set_long_property: assertion `GTK_SETTINGS
(settings)' failed
(google-chrome:19866): Gtk-CRITICAL **:
IA__gtk_settings_set_long_property: assertion `GTK_SETTINGS
(settings)' failed
(google-chrome:19866): Gtk-CRITICAL **:
IA__gtk_settings_set_string_property: assertion `GTK_SETTINGS
(settings)' failed
(google-chrome:19866): Gtk-CRITICAL **:
IA__gtk_icon_theme_get_for_screen: assertion `GDK_IS_SCREEN (screen)'
failed
(google-chrome:19866): Gtk-CRITICAL **:
IA__gtk_icon_theme_get_for_screen: assertion `GDK_IS_SCREEN (screen)'
failed
(google-chrome:19866): Gtk-CRITICAL **:
IA__gtk_icon_theme_prepend_search_path: assertion `GTK_IS_ICON_THEME
(icon_theme)' failed
(google-chrome:19866): Gtk-CRITICAL **:
IA__gtk_icon_theme_get_for_screen: assertion `GDK_IS_SCREEN (screen)'
failed
(google-chrome:19866): …