Ошибка perl:
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = "ru_RU.UTF-8",
LC_ALL = "ru_RU.UTF-8",
LC_CTYPE = "ru_RU.UTF-8",
LANG = "ru_RU.UTF-8"
are supported and installed on your system.
Решение:
# locale-gen en_US en_US.UTF-8 ru_RU ru_RU.UTF-8
# dpkg-reconfigure locales