Server Error in '/' Application.

Could not find a part of the path 'C:\sumit\NABLstaginglive_22-9-23\PreviewReports\.pdf'.

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.DirectoryNotFoundException: Could not find a part of the path 'C:\sumit\NABLstaginglive_22-9-23\PreviewReports\.pdf'.

Source Error:


Line 451:            var pdfBytes = htmlToPdf.GeneratePdf(sr1.ReadToEnd());
Line 452:            MemoryStream ms = new MemoryStream(pdfBytes);
Line 453:            System.IO.FileStream file = System.IO.File.Create(path);
Line 454:            file.Write(pdfBytes, 0, pdfBytes.Length);
Line 455:            file.Close();

Source File: C:\sumit\NABLstaginglive_22-9-23\Form11\Certificatenew.aspx.cs    Line: 453

Stack Trace:


[DirectoryNotFoundException: Could not find a part of the path 'C:\sumit\NABLstaginglive_22-9-23\PreviewReports\.pdf'.]
   System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) +219
   System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) +776
   System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize) +63
   System.IO.File.Create(String path) +38
   Certificate.ConvertPDF() in C:\sumit\NABLstaginglive_22-9-23\Form11\Certificatenew.aspx.cs:453
   Certificate.Page_Load(Object sender, EventArgs e) in C:\sumit\NABLstaginglive_22-9-23\Form11\Certificatenew.aspx.cs:132
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +51
   System.Web.UI.Control.OnLoad(EventArgs e) +95
   System.Web.UI.Control.LoadRecursive() +59
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +678


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.3062.0