Memory Leak in Crystal Report XI

Question

We are using Crystal Reports XI Licensed Developer version for web based application. The generated reports are getting accessed by multiple users from web interface. After continuos access of reports, at some point it reaches the maximum limit of Application pool and it stops the application.
From number of web forms, we found that crystal reports are not releasing systems memory and it keeps adding extra load on memory after a single report generation or there is memory leak. Below are the code snippets to initialize and dispose of report object.
a. Initializing a new report obj
protected ReportDocument _selectedRpt = new ReportDocument();
b. Disposing obj in page_unload event
/// <summary>
/// Page_Unload Event handler.
/// </summary>
/// <param name="sender">Sending control or event.</param>
/// <param name="e">Generic event arguments.</param>
protected void Page_Unload(object sender, EventArgs e)
     _selectedRpt.Close();
     _selectedRpt.Dispose();
Temporary Solution:  For its temporary resolution, we are recycling application pool twice a day for smooth processing of reports, but recycling also destroying application session.
Please suggest a solution, which can help to run crystal reports correctly without any memory leak.

Answer 1

Helena, CR XI R2 is not supported in .NET 2008. See [this|https://wiki.sdn.sap.com/wiki/display/BOBJ/WhichCrystalReportsassemblyversionsaresupportedinwhichversionsofVisualStudio+.NET] wiki for more details.
Re. your unanswered post. Can you provide a link? I search for unanswered posts, but do not see one from you.
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Ludek