Defender Update Incident API request body incorrect value for classification property returns error

The information within the Request Body table has an incorrect value for the classification property.  If used, an error "Invalid Request Body" will be returned.  Currently, it states the values for classification are "TruePositive", "Informational, expected activity", and "FalsePositive".

The incorrect value is Informational, expected activity.  The correct value is InformationalExpectedActivity. The normal-looking value for classification, "Informational, expected activity", will be saved after updating the incident.