Error with Facebook marketing API

Hello everybody! I’m having this error message after making the login with Facebook marketing API and give all the permissions to my app . I double-checked the domains and everything is okay. Is there anyone who has had the same problem with this API?

I’m using the Api connector plugin


Have you followed the instructions in the warning below your API call?

The error message pops up when I follow the instructions. Facebook says to me that everything is ok, but when i come back to the app, bubble shows me the error message