Setup.bat (R/3 4.6C) fails in CDINSTCURRENTUSERRIGHTS_NT_IND

Question

Hi,
R/3 Installation fail in CDINSTCURRENTUSERRIGHTS_NT_IND    
We are currently in the upgrade project and in the phase of creating
a upgrade environment 4.6c system for upgrade.
The test environment R/3 Installation is as follows:
Windows Server 2003 R2 Standard Edition ( SP2 )
R/3 4.6C
SQL Server 2000 SP4 (8.00.2039)
Domain Installation
When we perform the SAP Installation using Kernel DVD. (/NT/setup.bat)
We are getting the following error as follows:
INFO 2010-03-30 21:36:30
Assigning User Rights to Current User
WARNING 2010-03-30 21:36:45 CDINSTCURRENTUSERRIGHTS_NT_IND
SyUserIDGet:2040
Function NetGetDCName() failed for KOSN at location
SyUserIDGet-2040
WARNING 2010-03-30 21:36:45 CDINSTCURRENTUSERRIGHTS_NT_IND
SyUserIDGet:0 errno: 2453: このドメインのドメイン
コントローラが見つかりません。
ERROR 2010-03-30 21:36:45 CDINSTCURRENTUSERRIGHTS_NT_IND
InternalInstallationDo:0
User $CURRENTUSER$ is not registered to the operation system. The
UID can not be retrieved.
ERROR 2010-03-30 21:36:45 CDINSTCURRENTUSERRIGHTS_NT_IND
InstallationDo:0
Phase failed.
ERROR 2010-03-30 21:36:45 InstController Action:0
Step CDINSTCURRENTUSERRIGHTS_NT_IND could not be performed.
ERROR 2010-03-30 21:36:45 Main
Installation failed.
ERROR 2010-03-30 21:36:45 Main
Installation aborted.
The error says that " errno: 2453: This domains domain controller
could not be found".
But actually, the domain controller is very much from this system.
I had searched for possible reasons for this error. But could not find
relevant notes or any other information.
Hence appreciate feedback from  those who had faced similiar issue or
who have knowledge about this issue.
Thanks & Best Regards
Raghunahth L
PS:
We are performing the Installation as the Administrator with the "Domain Admins" rights.

Answer 1

Hi All,
Sorry for the late reply.
For knowledge sharing purposes, I share the final outcome with the community.
Actually, we could not trace what actually the error is. But we got the following information
from the Customer about the existing Operating System.
It seems originally the system was installed with Windows Server 2008 and as per our requirement of the
upgrade we required Windows Server 2003. So instead of a Fresh reinstall of OS, it seems they performed a downgrade.
And we concluded that must be the issue, why Domain Installation was not possible.
Anyhow as our final specification of the system is Windows Server 2008 (Domain Installation)  / SQL Server 2008.
Initially we carried out with local installation, then did a upgrade from 4.6C to ERP 6.0. After that we did a system copy
into  Windows Server 2008 (Domain Installation) / SQL Server 2008.
It worked out well without any issues.
Since Markus views about the issues was a close call, I award him with solved problem Points.
Thanks a lot for everyone for your inputs.
Best Regards
Raghunahth L