Как исправить свежий сервер Ubuntu без сервера? [Дубликат]

Я просто заказал простой Ubuntu 14.04.2 LTS min на vServer VX11 из Hetzner.de и после apt-get update получил эту ошибку

Fetched 65.6 MB in 3s (20.1 MB/s)      
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
    LANGUAGE = "en_US:en",
    LC_ALL = (unset),
    LC_TIME = "et_EE.UTF-8",
    LC_MONETARY = "et_EE.UTF-8",
    LC_ADDRESS = "et_EE.UTF-8",
    LC_TELEPHONE = "et_EE.UTF-8",
    LC_NAME = "et_EE.UTF-8",
    LC_MEASUREMENT = "et_EE.UTF-8",
    LC_IDENTIFICATION = "et_EE.UTF-8",
    LC_NUMERIC = "et_EE.UTF-8",
    LC_PAPER = "et_EE.UTF-8",
    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_ALL to default locale: No such file or directory
Preconfiguring packages ...

Эта ошибка локали происходит с много команд. Как удалить эту ошибку?