The Active Directory® directory service failed to construct a mutual authentication service principal name (SPN) for a domain controller. The call was denied. Communication with this domain controller might be affected.
Sample Event:
Active Directory failed to construct a mutual authentication service principal name (SPN) for the following domain controller.
Domain controller: %1
The call was denied. Communication with this domain controller might be affected.
Additional Data
Error value: %3 %2
For more information, see:
Microsoft Help and Support for Microsoft Windows Server 2008 and above
Microsoft Knowledge Base