Ubiquity 2.21.37
Gtk-Message: Failed to load module "overlay-scrollbar"
Gtk-Message: Failed to load module "overlay-scrollbar"

(ubiquity:1841): IBUS-WARNING **: The owner of /home/ubuntu/.config/ibus/bus is not root!
Gtk-Message: Failed to load module "overlay-scrollbar"
Gtk-Message: Failed to load module "overlay-scrollbar"
update_release_notes_label()
update_release_notes_label()
/usr/lib/ubiquity/plugins/ubi-console-setup.py:72: Warning: Source ID 1996 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 1998 was not found when attempting to remove it
  GLib.source_remove(self.keyboard_variant_timeout_id)
/usr/lib/ubiquity/plugins/ubi-usersetup.py:394: Warning: Source ID 2368 was not found when attempting to remove it
  GLib.source_remove(self.hostname_timeout_id)
/usr/lib/ubiquity/plugins/ubi-usersetup.py:394: Warning: Source ID 2377 was not found when attempting to remove it
  GLib.source_remove(self.hostname_timeout_id)
/usr/lib/ubiquity/plugins/ubi-usersetup.py:394: Warning: Source ID 2386 was not found when attempting to remove it
  GLib.source_remove(self.hostname_timeout_id)
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.