• From: Germany, Kiel
  • Registered: 06/26/2025
  • Posts: 12

Topic: Error log: 4 Domain file "./lang/C/LC_MESSAGES/C.po" not found.

I have endless errors like this "4 Domain file "./lang/C/LC_MESSAGES/C.po" not found." in tmp/errors.log. Some of them in a variation "4 Domain file "../../lang/C/LC_MESSAGES/C.po" not found."
I have already tried to set the language on en_US in php.ini
intl.default_locale = en_US
but the error still exists. Does anybody know how to fix this. I have a standard installation of FA. The only language file available is lang/en_US/LC_MESSAGES/en_US.mo. How can I get FA to use the compiled PO file and change language settings to en_US?

  • From: Ecuador
  • Registered: 12/05/2019
  • Posts: 9

Re: Error log: 4 Domain file "./lang/C/LC_MESSAGES/C.po" not found.

Hi alex1452.
The system is trying to reach the files from the default language which is coded as 'C', the reason why you are having such issue I don`t know, but the simpliest way to fix that error is coping the files in the 'lang/en_US' folder and rename that folder as 'lang/C' also all the contents in the folder LC_MESSAGES to C.po, C.mo let us know how it went.