Problem in installing SAP Web Application Server

Hi,

I have downloaded 90 days evaluation copy of "SAP Web

Application Java Server 6.40 SP7 for MS SQL Server". I

tried to install the same but invain. I am getting the

error as :

"MDB-05505 Look up in the check table returned no

result. ()".

The operating system that i am working is Win 2000

server.I have also installed JDK 4.1.2,MS SQL Server-7

and IE 5.5.

Please help me in resolving the problem.

Regards

Rajiv. V