====== Troubleshooting. Setting locale failed ======

----

===== Ошибка =====

<code>
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
    LANGUAGE = (unset),
    LC_ALL = (unset),
    LC_CTYPE = "UTF-8",
    LANG = "en_US.UTF-8"
    are supported and installed on your system.
</code>

----

===== Решение =====

  * Редактируем текущие настройки локали
<code bash>
nano /etc/default/locale
</code>

<code>
LANGUAGE=en_US.UTF-8
LC_ALL=en_US.UTF-8
LANG=en_US.UTF-8
LC_TYPE=en_US.UTF-8
</code>

  * Применяем новые настройки
<code bash>
locale-gen en_US.UTF-8
dpkg-reconfigure locales
</code>

Релогин