How to fix these

I receive the following on all the servers in my domain.
OS: Windows 2003 SP2
These Examples is from the same server.
Example1:
Event Type:  Error
Event Source:  Kerberos
Event Category:  None
Event ID:  4
Date:  12/1/2008
Time: 9:42:30 PM
User: N/A
Computer: SERVER
Description:
The kerberos client received a KRB_AP_ERR_MODIFIED error from the server host/server1.domain.com.  The target name used was ldap/server1.domain.com/domain.com@DOMAIN.COM. This indicates that the password used to encrypt the kerberos service ticket is different than that on the target server. Commonly, this is due to identically named  machine accounts in the target realm (DOMAIN.COM), and the client realm.   Please contact your system administrator.

Example2:
Event Type:  Error
Event Source:  Kerberos
Event Category:  None
Event ID:  4
Date: 12/1/2008
Time: 8:51:30 PM
User: N/A
Computer: SERVER
Description:
The kerberos client received a KRB_AP_ERR_MODIFIED error from the server host/server1.domain.com.  The target name used was cifs/server1.domain.com. This indicates that the password used to encrypt the kerberos service ticket is different than that on the target server. Commonly, this is due to identically named  machine accounts in the target realm (DOMAIN.COM), and the client realm.   Please contact your system administrator.

Example 3:
Event Type:  Error
Event Source:  Kerberos
Event Category:  None
Event ID:  4
Date: 12/1/2008
Time: 8:51:28 PM
User: N/A
Computer: SERVER
Description:
The kerberos client received a KRB_AP_ERR_MODIFIED error from the server host/server1.domain.com.  The target name used was cifs/SERVER1. This indicates that the password used to encrypt the kerberos service ticket is different than that on the target server. Commonly, this is due to identically named  machine accounts in the target realm (DOMAIN.COM), and the client realm.   Please contact your system administrator.
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Thank you