Monitors that the Active Directory Web Services service is running on this domain controller. This service provides a Web Service interface to instances of the directory service that are running locally on this server.
If the service is stopped, client applications, such as Active Directory PowerShell, will not be able to access or manage any directory service instances that are running locally on this server.
The Active Directory Web Services service is not running.
Verify that the Active Directory Web Services service is set to automatic start and is running.
Check the Active Directory Web Services event logs to ensure that the service is operating correctly.