Refresh

The (language specific) configuration file is loaded when the game launches. If it was modified while the game is open, it will be reloaded without requiring a game restart. However, testing the configuration file for another language still requires restarting the game.

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.