Hi @konrad.sopala, I agree that the name is AnomalyDetected but the description is “description”: “Invalid state”. Now, I can’t really understand what’s wrong with the state, since it is generated internally by the swift library. I don’t know what auth0 is doing internally with it, but it seems it is checked like a session. Error 403 is generated by the server so somehow it checks its content.
Also, notice that all expected errors from Anomaly Detection are reported with a specific and understandable error.