Ubiquity 18.04.14.12
/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py:54: PyGIWarning: Gtk was imported without specifying a version first. Use gi.require_version('Gtk', '3.0') before import to ensure that the right version gets loaded.
  from gi.repository import Gtk, Gdk, GObject, GLib, Atk, Gio
/usr/lib/ubiquity/ubiquity/frontend/gtk_components/nmwidgets.py:5: PyGIWarning: NM was imported without specifying a version first. Use gi.require_version('NM', '1.0') before import to ensure that the right version gets loaded.
  from gi.repository import NM, NMA
/usr/lib/ubiquity/ubiquity/frontend/gtk_components/nmwidgets.py:5: PyGIWarning: NMA was imported without specifying a version first. Use gi.require_version('NMA', '1.0') before import to ensure that the right version gets loaded.
  from gi.repository import NM, NMA
/usr/lib/ubiquity/plugins/ubi-timezone.py:195: PyGIWarning: TimezoneMap was imported without specifying a version first. Use gi.require_version('TimezoneMap', '1.0') before import to ensure that the right version gets loaded.
  from gi.repository import TimezoneMap
No such schema “org.gnome.nautilus.desktop”
update_release_notes_label()
update_release_notes_label()
locale.setlocale failed: unsupported locale setting (LANG=it_IT.UTF-8)
Could not translate page (prepare): 'NoneType' object has no attribute 'replace'
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "it_IT.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "it_IT.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
/usr/lib/ubiquity/plugins/ubi-console-setup.py:72: Warning: Source ID 777 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 780 was not found when attempting to remove it
  GLib.source_remove(self.keyboard_variant_timeout_id)
Gtk-Message: 15:42:45.327: GtkDialog mapped without a transient parent. This is discouraged.
update_release_notes_label()
/usr/lib/ubiquity/ubiquity/segmented_bar.py:34: PyGIWarning: PangoCairo was imported without specifying a version first. Use gi.require_version('PangoCairo', '1.0') before import to ensure that the right version gets loaded.
  from gi.repository import GObject, Gdk, Gtk, PangoCairo

(ubiquity:1968): Gtk-CRITICAL **: 15:44:09.862: gtk_widget_set_allocation: assertion '_gtk_widget_get_visible (widget) || _gtk_widget_is_toplevel (widget)' failed

(ubiquity:1968): Gtk-CRITICAL **: 15:44:09.863: gtk_widget_set_allocation: assertion '_gtk_widget_get_visible (widget) || _gtk_widget_is_toplevel (widget)' failed

(ubiquity:1968): Gtk-CRITICAL **: 15:44:09.864: gtk_widget_set_allocation: assertion '_gtk_widget_get_visible (widget) || _gtk_widget_is_toplevel (widget)' failed

(ubiquity:1968): Gtk-CRITICAL **: 15:44:09.864: gtk_widget_set_allocation: assertion '_gtk_widget_get_visible (widget) || _gtk_widget_is_toplevel (widget)' failed
Gtk-Message: 15:44:18.285: GtkDialog mapped without a transient parent. This is discouraged.
Gtk-Message: 15:45:26.975: GtkDialog mapped without a transient parent. This is discouraged.
/usr/lib/ubiquity/ubiquity/frontend/gtk_components/nmwidgets.py:17: Warning: Source ID 3675 was not found when attempting to remove it
  GLib.source_remove(self.timeout_id)
/usr/lib/ubiquity/ubiquity/frontend/gtk_components/nmwidgets.py:133: Warning: Source ID 4042 was not found when attempting to remove it
  GLib.source_remove(self.rows_changed_id)
Gtk-Message: 15:47:11.467: GtkDialog mapped without a transient parent. This is discouraged.
/usr/lib/ubiquity/ubiquity/frontend/gtk_components/nmwidgets.py:17: Warning: Source ID 13597 was not found when attempting to remove it
  GLib.source_remove(self.timeout_id)
/usr/lib/ubiquity/ubiquity/frontend/gtk_components/nmwidgets.py:133: Warning: Source ID 13726 was not found when attempting to remove it
  GLib.source_remove(self.rows_changed_id)
Gtk-Message: 15:49:06.991: GtkDialog mapped without a transient parent. This is discouraged.

(ubiquity:1968): Gtk-CRITICAL **: 15:49:29.237: gtk_widget_set_allocation: assertion '_gtk_widget_get_visible (widget) || _gtk_widget_is_toplevel (widget)' failed

(ubiquity:1968): Gtk-CRITICAL **: 15:49:29.237: gtk_widget_set_allocation: assertion '_gtk_widget_get_visible (widget) || _gtk_widget_is_toplevel (widget)' failed

(ubiquity:1968): Gtk-CRITICAL **: 15:49:29.238: gtk_widget_set_allocation: assertion '_gtk_widget_get_visible (widget) || _gtk_widget_is_toplevel (widget)' failed

(ubiquity:1968): Gtk-CRITICAL **: 15:49:29.238: gtk_widget_set_allocation: assertion '_gtk_widget_get_visible (widget) || _gtk_widget_is_toplevel (widget)' failed
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "it_IT.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "it_IT.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
No such schema ?com.canonical.indicator.session?
No such schema ?com.canonical.indicator.session?
No such schema ?com.canonical.indicator.session?
No such schema ?com.canonical.indicator.session?
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "it_IT.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "it_IT.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
/usr/lib/ubiquity/plugins/ubi-timezone.py:98: PyGIWarning: Soup was imported without specifying a version first. Use gi.require_version('Soup', '2.4') before import to ensure that the right version gets loaded.
  from gi.repository import Gtk, GObject, GLib, Soup
Ecryptfs is deprecated
Ecryptfs is deprecated

(process:9496): Gtk-WARNING **: 16:51:40.845: Locale not supported by C library.
	Using the fallback 'C' locale.

(ubiquity:1968): Gtk-CRITICAL **: 16:53:52.114: gtk_box_gadget_distribute: assertion 'size >= 0' failed in GtkScrollbar

(ubiquity:1968): Gtk-CRITICAL **: 16:54:03.149: gtk_box_gadget_distribute: assertion 'size >= 0' failed in GtkScrollbar

(ubiquity:1968): Gtk-CRITICAL **: 16:54:51.885: gtk_box_gadget_distribute: assertion 'size >= 0' failed in GtkScrollbar

(ubiquity:1968): Gtk-CRITICAL **: 16:55:03.127: gtk_box_gadget_distribute: assertion 'size >= 0' failed in GtkScrollbar

(ubiquity:1968): Gtk-CRITICAL **: 16:55:30.565: gtk_box_gadget_distribute: assertion 'size >= 0' failed in GtkScrollbar

(ubiquity:1968): Gtk-CRITICAL **: 16:56:23.027: gtk_box_gadget_distribute: assertion 'size >= 0' failed in GtkScrollbar

(ubiquity:1968): Gtk-CRITICAL **: 16:56:47.589: gtk_box_gadget_distribute: assertion 'size >= 0' failed in GtkScrollbar
No such schema “com.canonical.indicator.session”
No such schema “com.canonical.indicator.session”
No such schema “com.canonical.indicator.session”
No such schema “com.canonical.indicator.session”
Gtk-Message: 17:01:12.740: GtkDialog mapped without a transient parent. This is discouraged.