Hi ,
I get an error while exporting report layouts that have a matrix with several rowgroups and a static column. Follwoing is the error
Server Error in ‘/Reports’ Application.
Item has already been added. Key in dictionary: ‘85’ Key being added: ‘85’
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Exception: Item has already been added. Key in dictionary: ‘85’ Key being added: ‘85’
Source Error:
| An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. |
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Stack Trace:
| [Exception: Item has already been added. Key in dictionary: ‘85’ Key being added: ‘85’] [Exception: An error occurred during rendering of the report.] [Exception: An unexpected error occurred in Report Processing.] Microsoft.Reporting.WebForms.ServerReport.ServerUrlRequest(Boolean isAbortable, String url, Stream outputStream, String& mimeType, String& fileNameExtension) +495 Microsoft.Reporting.WebForms.ServerReport.InternalRender(Boolean isAbortable, String format, String deviceInfo, NameValueCollection urlAccessParameters, Stream reportStream, String& mimeType, String& fileNameExtension) +958 Microsoft.Reporting.WebForms.ServerReportControlSource.RenderReport(String format, String deviceInfo, NameValueCollection additionalParams, String& mimeType, String& fileExtension) +84 Microsoft.Reporting.WebForms.ExportOperation.PerformOperation(NameValueCollection urlQuery, HttpResponse response) +143 Microsoft.Reporting.WebForms.HttpHandler.ProcessRequest(HttpContext context) +110 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +303 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +64 |
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Please help!
Thanks,
Panna