Port 0 in URL from WAS

Hello everybody,

we want to use the web-reporting delivered with the SAP BW 3.0b. Everything seems to be installed, but when I want to open a report in the IE out of the Web Application Designer, I always get an URL like this:

http://xxxxxxxxx:

0

and the answer that the page cannot be displayed. I am sure that the reason for this behaviour is the port 0 in the URL. Since the administrator is under heavy workload at the moment, can somebody give me a hint where to customize the port, so that it´ll work?

Regards,