J2EE status info unavailable

Hi

Recently i have installed Netweaver 2004s The abap engine started and running fine. But Java engine is not starting and i am not sure where i can see the logs for this. In the console i can see the <b>disk+Work Diapatcher Running and Connected but j2ee status info unavailable</b> If pls can anybody give me solution how to start J2EE engine.

Thanks