Ubiquity 2.15.9 /usr/lib/python3/dist-packages/gi/overrides/GLib.py:676: PyGIDeprecationWarning: Calling io_add_watch without priority as second argument is deprecated PyGIDeprecationWarning) update_release_notes_label() update_release_notes_label() debconf: unable to initialize frontend: Dialog debconf: (TERM is not set, so the dialog frontend is not usable.) debconf: falling back to frontend: Readline debconf: unable to initialize frontend: Readline debconf: (This frontend requires a controlling tty.) debconf: falling back to frontend: Teletype dpkg-preconfigure: unable to re-open stdin: (Reading database ... 163884 files and directories currently installed.) Preparing to replace ubiquity 2.15.9 (using .../ubiquity_2.15.14_amd64.deb) ... Unpacking replacement ubiquity ... Preparing to replace ubiquity-frontend-gtk 2.15.9 (using .../ubiquity-frontend-gtk_2.15.14_amd64.deb) ... Unpacking replacement ubiquity-frontend-gtk ... Preparing to replace ubiquity-ubuntu-artwork 2.15.9 (using .../ubiquity-ubuntu-artwork_2.15.14_all.deb) ... Unpacking replacement ubiquity-ubuntu-artwork ... Preparing to replace ubiquity-casper 1.335 (using .../ubiquity-casper_1.336_all.deb) ... Unpacking replacement ubiquity-casper ... Processing triggers for man-db ... debconf: unable to initialize frontend: Dialog debconf: (TERM is not set, so the dialog frontend is not usable.) debconf: falling back to frontend: Readline debconf: unable to initialize frontend: Readline debconf: (This frontend requires a controlling tty.) debconf: falling back to frontend: Teletype Processing triggers for ureadahead ... Processing triggers for gnome-menus ... Processing triggers for desktop-file-utils ... Processing triggers for bamfdaemon ... Rebuilding /usr/share/applications/bamf-2.index... Processing triggers for mime-support ... Processing triggers for hicolor-icon-theme ... Setting up ubiquity-ubuntu-artwork (2.15.14) ... Setting up ubiquity-casper (1.336) ... Setting up ubiquity (2.15.14) ... debconf: unable to initialize frontend: Dialog debconf: (TERM is not set, so the dialog frontend is not usable.) debconf: falling back to frontend: Readline debconf: unable to initialize frontend: Readline debconf: (This frontend requires a controlling tty.) debconf: falling back to frontend: Teletype Setting up ubiquity-frontend-gtk (2.15.14) ... Ubiquity 2.15.14 (ubiquity:4751): Pango-WARNING **: error opening config file '/root/.config/pango/pangorc': Permission denied /usr/lib/python3/dist-packages/gi/overrides/GLib.py:676: PyGIDeprecationWarning: Calling io_add_watch without priority as second argument is deprecated PyGIDeprecationWarning) update_release_notes_label() update_release_notes_label() (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed (ubiquity:4751): Gtk-CRITICAL **: gtk_widget_set_allocation: assertion 'gtk_widget_get_visible (widget) || gtk_widget_is_toplevel (widget)' failed