I received an “Authentication required” 401 error while launching the service endpoint URL. What do I do?

{“Errors”:[“Authentication required”],”StatusCode”:401}

This error indicates that the Project Admin has configured this project for Basic OutSystems Authentication. Provide your OutSystems username and password while invoking the service link. If you continue to experience errors, contact the Project Admin to verify if your OutSystems account is part of the authorised User Group.

If you still face an issue, don’t hesitate to contact us through the Support form.