[Resolved] Your language, Chinese (Traditional), must be mapped to a supported language in

Hello Jason,

depending on which translation engine you use, it might not support your zh-hant language and you need to map it to some other supported in order to use automatic translation.

Or you can change and use some other translation engine.

Please check the list of supported languages per engine and our related docs:
- hidden link
- https://wpml.org/documentation/automatic-translation/using-automatic-translation-with-custom-languages/
- https://wpml.org/documentation/automatic-translation/how-to-change-automatic-translation-engines/

Hope this helps, let us know how it goes.

Kind regards,
Drazen