Problem updating spam/saint

Hi all,

While updating spam/saint i m getting following error.

- Error in step: CHECK_REQUIREMENTS

- Reason for error: TP_CANNOT_CONNECT_SYSTEM

- Return code: 0212

Any idea how to resolve this. This system is connected to another system in tms , the latter being domain controller. The tp versions in these 2 sys are diff. Can this be the prob..

Any suggestion?

Thanks,

Ajith