Ubiquity 2.9.29
locale.setlocale failed: unsupported locale setting (LANG=en_US.UTF-8)

Pango-WARNING **: error opening config file '/root/.pangorc': Permission denied

Error opening file for reading: Permission denied
Error opening file for reading: Permission denied

Gtk-WARNING **: Locale not supported by C library.
	Using the fallback 'C' locale.
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "en_US.UTF-8",
	LC_ALL = (unset),
	LANG = "en_US.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
['it', 'it\tnodeadkeys', 'it\tmac', 'it\tus']
update_release_notes_label()
Home directory /home/ubuntu not ours.
Home directory /home/ubuntu not ours.
Your console font configuration will be updated the next time your system
boots. If you want to update it now, run 'setupcon' from a virtual console.
update-initramfs: deferring update (trigger activated)
debconf: DbDriver "passwords" warning: could not open /var/cache/debconf/passwords.dat: Permesso negato