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I've made a bunch of different policys a few weeks back. &nbsp;They were working fine for a while, however I saw something on a user's PC today that would indicate they've stopped working. &nbsp;I've checked on the event view on my Terminal Server (where the policies are applied). &nbsp;I found this. 
 
Event Type: &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Error 
Event Source: &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Kerberos 
Event Category: &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;None 
Event ID: &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3 
Date: &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1/31/2008 
Time: &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3:27:18 PM 
User: &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;N/A 
Computer: &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SERVER 
Description: 
A Kerberos Error Message was received: 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;on logon session 
&nbsp;Client Time: 
&nbsp;Server Time: 20:27:18.0000 1/31/2008 Z 
&nbsp;Error Code: 0x7 &nbsp;KDC_ERR_S_PRINCIPAL_UNKNOWN 
&nbsp;Extended Error: 
&nbsp;Client Realm: 
&nbsp;Client Name: 
&nbsp;Server Realm: DOMAIN.COM 
&nbsp;Server Name: Server.domain.com 
&nbsp;Target Name: Server.domain.com@DOMAIN.COM 
&nbsp;Error Text: 
&nbsp;File: 9 
&nbsp;Line: ae0 
&nbsp;Error Data is in record data. 
 
For more information, see Help and Support Center at <a href="http://go.microsoft.com/fwlink/events.asp" rel="ugc">http://go.microsoft.com/fwlink/events.asp</a>. 
 
 
Has anyone seen this before? &nbsp;ANything I can check out? 

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I've made a bunch of different policys a few weeks back.  They were working fine for a while, however I saw something on a user's PC today that would indicate they've stopped working.  I've checked on the event view on my Terminal Server (where the policies are applied).  I found this.

Event Type:	Error
Event Source:	Kerberos
Event Category:	None
Event ID:	3
Date:		1/31/2008
Time:		3:27:18 PM
User:		N/A
Computer:	SERVER
Description:
A Kerberos Error Message was received:
         on logon session 
 Client Time: 
 Server Time: 20:27:18.0000 1/31/2008 Z
 Error Code: 0x7  KDC_ERR_S_PRINCIPAL_UNKNOWN
 Extended Error: 
 Client Realm: 
 Client Name: 
 Server Realm: DOMAIN.COM
 Server Name: Server.domain.com
 Target Name: Server.domain.com@DOMAIN.COM
 Error Text: 
 File: 9
 Line: ae0
 Error Data is in record data.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.


Has anyone seen this before?  ANything I can check out?


GPO error message Kerberos

Active Directory (AD) is a Microsoft brand for identity-related capabilities. In the on-premises world, Windows Server AD provides a set of identity capabilities and services, and is hugely popular (88% of Fortune 1000 and 95% of enterprises use AD). This topic includes all things Active Directory including DNS, Group Policy, DFS, troubleshooting, ADFS, and all other topics under the Microsoft AD and identity umbrella.

Active Directory

Windows Server 2003 was based on Windows XP and was released in four editions: Web, Standard, Enterprise and Datacenter. It also had derivative versions for clusters, storage and Microsoft’s Small Business Server. Important upgrades included integrating Internet Information Services (IIS), improvements to Active Directory (AD) and Group Policy (GP), and the migration to Automated System Recovery (ASR).