Does anyone have the idea of ​​how to make our connector with facebook work? I never got it to work, always the url

Does anyone else have this problem yet, or may I be doing something wrong?

I’m really needing to know if this integration with suitecrm is really possible, I’ve already spent some time trying to understand this functionality, but something is always wrong. I have not really been able to focus on this, if there has been any successful experience here, I will focus my efforts, but I do not want it to be wasted energy.