Group change Search alert is sending to a %ManagedBy% account that is not configured in Active Directory
The %ManagedBy% parameter is configured in the Alert Email configured for Active Directory group changes but the Search alert is sending to an email address of an account that is not configured on the "Managed by" tab of the Active Directory group.
An old value of the %ManagedBy% parameter is not updated in the Change Auditor Coordinator cached memory.
Restart the Change Auditor Coordinator service.
Waiting for fix in a future release of Change Auditor. Defect ID 6966.