連接到 raspberry 時出現 bash ssh 警告：setlocale: LC_ALL: cannot change locale (en_US.UTF-8)

例如，我試過這個來解決我的問題，這個也是。

我的問題是，當我嘗試連接到我的 Raspberry pi2 時，我收到以下消息：

Linux raspberrypi 3.18.7-v7+ #755 SMP PREEMPT Thu Feb 12 17:20:48 GMT 2015 armv7l

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Mar 21 13:25:48 2015 from 192.168.10.1
-bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8)
-bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8)
-bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8)

不用說，當我嘗試進行“apt-get upgrade”或嘗試在樹莓中安裝新應用程序時，我遇到了與語言相關的錯誤。這就是為什麼我開始尋找解決方案…

一些附加資訊：

當我在覆盆子上輸入“語言環境”時，我收到以下消息：

pi@raspberrypi ~ $ locale
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
LANG=en_US.UTF-8
LANGUAGE=
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_COLLATE="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_MESSAGES="en_US.UTF-8"
LC_PAPER="en_US.UTF-8"
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT="en_US.UTF-8"
LC_IDENTIFICATION="en_US.UTF-8"
LC_ALL=en_US.UTF-8

如果我在筆記型電腦上編寫相同的命令（我想從這台筆記型電腦連接到樹莓派ssh）：

mirind4@mirind4-pc:~$ locale
LANG=en_US.UTF-8
LANGUAGE=en_US
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC=de_DE.UTF-8
LC_TIME=de_DE.UTF-8
LC_COLLATE="en_US.UTF-8"
LC_MONETARY=de_DE.UTF-8
LC_MESSAGES="en_US.UTF-8"
LC_PAPER=de_DE.UTF-8
LC_NAME=de_DE.UTF-8
LC_ADDRESS=de_DE.UTF-8
LC_TELEPHONE=de_DE.UTF-8
LC_MEASUREMENT=de_DE.UTF-8
LC_IDENTIFICATION=de_DE.UTF-8
LC_ALL=

ssh 會將“一些”環境變數從 mirind4-pc 轉發到 raspberry，其中包括“locale”變數（用於列印友好的日期和數字）。

根據Raspian和Ask Unbuntu上的 misc 連結，您可能需要生成本地語言環境。據我猜測

sudo locale-gen de_DE.UTF-8
sudo dpkg-reconfigure locales

您可以使用後立即檢查

foo:~$ LC_TIME=de_DE.UTF-8 date +%A%B
SamstagMärz

我沒有我的 raspian，但這在我的 ubuntu 上有效

引用自：https://unix.stackexchange.com/questions/191633