There are three requests.
Request1 - This is the main request (a .do request) the response will be links to two frame
Request2 - Request for first frame nav*.jsp
Request3 - Request for main frame main*.jsp

The issuee is You are getting a '500 Internal..' error for Request3 and you are not able to capture order no in request 3..

how to get the third frame . wea are using webLOAD7.0. can we change any settings ?