@adam@micropixels No, they didn't.

What I meant by that is the examples I managed to find online (https://github.com/ramonpoca/LanguageToolNSServer) doesn't seem to work when I run the project locally. I am not sure if Xcode configuration/version affects this, but I'm trying to find a good example I can learn from.

It's failing consistently for me. I've tried it over the past several days.

I have signed all the agreements but still, get this error. Any other ideas what else could be done?