Solution to settinglocalefailed In Debian

The solution to settinglocalefailed In Debian is the Linux Release Technology-Debian information. The following is a detailed description. When you run the command apt-get install ***, the following error messages are displayed:

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

This is because of a problem with your local locale settings.

Modify the locale file and open the file vim/etc/default/locale.

Delete all the content in the file: LANG = en_US.utf8. Make sure that this en_US.utf8 is installed in your system. Otherwise, the problem cannot be solved.

Then run dpkg-reconfigure locales. Select the language you want. Then press Enter and select en_US.utf8. In this way, the above problems can be solved. If you have any questions.

Modify it manually. Enter the following command
Export LC_ALL = "en_US.utf8"
Export LANG = "en_US.utf8"
Export LANGUAGE = "en_US.utf8"