Server Error in '/' Application.

The document has no pages.

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.IO.IOException: The document has no pages.

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.

Stack Trace:


[IOException: The document has no pages.]
   iTextSharp.text.pdf.PdfPages.WritePageTree() +1817
   iTextSharp.text.pdf.PdfWriter.Close() +324
   iTextSharp.text.Document.Close() +125
   BeckJoergensen.Website.DownloadBasketHandler.MergeFiles(List`1 sourceFiles) +1037
   BeckJoergensen.Website.DownloadBasketHandler.ProcessRequest(HttpContext context) +1422
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +542
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +75
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +93

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4718.0