Raspberry Pi OS locale

ошибка и не до конца оформленный перевод в консоли

perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_GB.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Лечится добавлением записи в файл

sudo nano /etc/default/locale

LC_CTYPE=en_US.UTF-8
LC_MESSAGES=en_US.UTF-8 
LC_ALL=en_US.UTF-8

взято тут