Error while Exporting to Email(attempted to read or write protected memory this is often an indication that other memory is corrupt)

Hi All,

I have a piece of code that exports the the report as PDF to email, and I am getting the following error while doing so.

"Attempted to read or write protected memory this is often an indication that other memory is corrupt"

I am using Windows 2008 R2 and windows 7

the problem is happening in the Export function of ReportDocument class.

Sample Code here:

ReportDocument rptDocument = new ReportDocument();

rptDocument.Export()

and I am getting the System.AccessViolationException for this error.

Here are the details of .NET and Crystal version:

.NET version : Crystal Report for .NET Framework 4.0

Crystal Report version : Crystal report for Visual Studio 2010 (SP8)

Any suggestion would be greatly appreciated.

Thanks.