Web Service Navigator error

Hello,
I am trying to call the web service wsnavigator with following URL
http://<host>:<port>/wsnavigator
but I keep on the following error:
Service cannot be reached
What has happened?
URL http://<host>:<port>/wsnavigator call was terminated because the corresponding service is not available.
We are on BW 3.5, and this is the first web service we have tried to activate on it after the upgrade.
Can anyone point me to the where I can debug this?
Thanks! Bill

Hi Bill,
   wsnavigator is a J2EE service, I hope you are using the correct port (something like 50000). If you goto the home page of your J2EE engine you will see a link to this.
   There are few possibilities -
   1. Your J2EE engine is not up.
   2. You maybe looking for an ABAP webservice, in that case you should run BSP application "webservicebrowser" usin txn. SE80.
  I will suggest that you should mention the complete URL when postin query. It helps people trying to crack your problem. Just a suggestion.
Cheers,
Sanjeev
Message was edited by: Sanjeev Singh

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