Refresh

The (language specific) configuration file is by default only loaded once the game is started. However, if it was modified while the game is open, which is checked every second, it will be reloaded. So you won't have to restart the game every time you make a change, unless you want to test the configuration file for another language in which case you still need to.

If it couldn't be reloaded (e.g. due to syntax errors), the last one that could be will be used instead, unless there never was one (e.g. on game start) in which case there will be no custom content descriptions at all until all errors are resolved.