Unable to view graphs in Resource Center

[Sandhya Gupta]

I am using Project 2003 with project Server. From the server, I am able to
build OLAP cube successfully. However, when I try to access the resource
center, it gives an error: "An error occurred while trying to access the
resources stored on the database. Either there are too many resources, or the
Project Server may not have the correct DSN configuration. Contact the server
administrator."

I am administrator on the server.

Any pointers how I can fix this will be useful?

Thanks,
Sandhya