UltimateCompile message files Last modified: 29 November 2022warningThe following is only valid when the Python plugin is installed and enabled.For compiling locales, run the compilemessages task of the manage.py utility. Compile a message file From the main menu, choose Tools | Run manage.py task.In the Enter manage.py task name dialog, select compilemessages, and press Enter. django.mo files are produced for each locale.