Parse.Config.save - supported server version?

From my Cloud Code, I’m getting a Parse.Config object. When I try to save it as described in JavaScript Developers Guide | Parse, I get an error. I am currently running 3.0.0 - is Parse.Config.save() supposed to work on that version?

Would you mind to share the code that are you using and the error that you are getting?

@claesjacobsson be aware that for saving Parse.Config, you need to be on server side (ex: in a parse cloud function). Also Parse.Config.save only works an Parse JS SDK configured with the Parse Master Key.