Running/Debuging JSP with tomcat 4.0.6 Follow

Hi.
I am trying to run/debug my jsp application from idea 3.0.5. I think I have set up all the run/debug window options correctly. When I click the rub/debug button I get the following message:
Starting service Tomcat-Standalone
Apache Tomcat/4.0.6
Starting service Tomcat-Apache
Apache Tomcat/4.0.6

... and this is all that happens. The jsp file is not run, and there are no degug options available.
The tomcat server starts, I know that, because after that I can run the JSP file from a brawser. The JSP works fine, but I just can't launch it from idea. Any ideas?

Thanks