Ubiquity 2.19.8
/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py:278: Warning: The property GtkButton:use-stock is deprecated and shouldn't be used anymore. It will be removed in a future version.
  self.builder.add_from_file('%s/ubiquity.ui' % UIDIR)
/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py:278: Warning: The property GtkSettings:gtk-button-images is deprecated and shouldn't be used anymore. It will be removed in a future version.
  self.builder.add_from_file('%s/ubiquity.ui' % UIDIR)
/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py:278: Warning: The property GtkImage:stock is deprecated and shouldn't be used anymore. It will be removed in a future version.
  self.builder.add_from_file('%s/ubiquity.ui' % UIDIR)

(ubiquity:2369): Gtk-CRITICAL **: gtk_radio_button_set_group: assertion '!g_slist_find (group, radio_button)' failed

(ubiquity:2369): Gtk-CRITICAL **: gtk_radio_button_set_group: assertion '!g_slist_find (group, radio_button)' failed
/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py:906: Warning: The property GtkSettings:gtk-cursor-blink is deprecated and shouldn't be used anymore. It will be removed in a future version.
  self.install_details_sw.add(self.vte)
/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py:906: Warning: The property GtkSettings:gtk-cursor-blink-time is deprecated and shouldn't be used anymore. It will be removed in a future version.
  self.install_details_sw.add(self.vte)
/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py:906: Warning: The property GtkSettings:gtk-cursor-blink-timeout is deprecated and shouldn't be used anymore. It will be removed in a future version.
  self.install_details_sw.add(self.vte)
/usr/lib/python3/dist-packages/gi/overrides/GLib.py:679: PyGIDeprecationWarning: Calling io_add_watch without priority as second argument is deprecated
  PyGIDeprecationWarning)
update_release_notes_label()
update_release_notes_label()
/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py:1712: PyGTKDeprecationWarning: Using positional arguments with the GObject constructor has been deprecated. Please specify keyword(s) for "parent, flags, message_type, buttons, message_format" or use a class specific constructor. See: https://wiki.gnome.org/PyGObject/InitializerDeprecations
  Gtk.MessageType.ERROR, Gtk.ButtonsType.OK, msg)
/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py:1712: PyGTKDeprecationWarning: The keyword(s) "message_format" have been deprecated in favor of "text" respectively. See: https://wiki.gnome.org/PyGObject/InitializerDeprecations
  Gtk.MessageType.ERROR, Gtk.ButtonsType.OK, msg)
/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py:1712: PyGTKDeprecationWarning: The "flags" argument for dialog construction is deprecated. Please use initializer keywords: modal=True and/or destroy_with_parent=True. See: https://wiki.gnome.org/PyGObject/InitializerDeprecations
  Gtk.MessageType.ERROR, Gtk.ButtonsType.OK, msg)
/usr/lib/python3/dist-packages/gi/overrides/Gtk.py:537: PyGTKDeprecationWarning: The keyword(s) "parent" have been deprecated in favor of "transient_for" respectively. See: https://wiki.gnome.org/PyGObject/InitializerDeprecations
  self._init(*args, **new_kwargs)
/usr/lib/ubiquity/plugins/ubi-console-setup.py:72: Warning: Source ID 2171 was not found when attempting to remove it
  GLib.source_remove(self.keyboard_layout_timeout_id)
/usr/lib/ubiquity/plugins/ubi-console-setup.py:74: Warning: Source ID 2174 was not found when attempting to remove it
  GLib.source_remove(self.keyboard_variant_timeout_id)