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altimof's avatar
New Contributor
12 years ago

ASP.NET session has expired error in ReportViewer


I am trying to load-test an application with MS SSAS ReportViewerWebControl.axd control in it. When I play my load script back I get this error: ASP.NET session has expired error in ReportViewer.

I can increase the timeout as it is frequently suggested on ASP.NET forums but this does not look like a solid fix for the issue.

Could someone please advise whether there is a way to get the actual ReportViewer ID from a previous request for every load test execution and to put it into newly-simulated headers so that they are not expired for the ReportViewer.

Thanks in advance,


1 Reply

  • Hi Alexey,

    It sounds like you need to correlate ASP.NET parameters such as VIEWSTATE in your scenario. If this doesn't help, we'll need to analyze your scenario, so could you please pack the folder containing your test project and send us the archive?