Crystal Reports - The server requires a username and password.

in my case crystal report needed to access some shared folder on the server. 
because program was moved to another server, it couldn't find this folder.





DataLib.BackOffice_Close()

DataLib.BackOffice_Open()
crDiskFileDestinationOptions.DiskFileName = fileLocation & Private Sub ExportPDF(ByVal strLocID As String, ByVal strInvID As String)Dim crExportOptions As ExportOptionsDim crDiskFileDestinationOptions As New DiskFileDestinationOptionsDim crFormatTypeOptions As New PdfRtfWordFormatOptionsDim fileLocation As String = file://servername/folder%20name/"INV_" & strLocID & "_" & strInvID & ".pdf"strPDFFileLocation = crDiskFileDestinationOptions.DiskFileName
Session.Item(
crExportOptions = crDoc.ExportOptions

  .ExportDestinationType = ExportDestinationType.DiskFile
  .ExportFormatType = ExportFormatType.PortableDocFormat
  .DestinationOptions = crDiskFileDestinationOptions
  .FormatOptions = crFormatTypeOptions
"AttachmentLocation") = strPDFFileLocationWith crExportOptionsEnd WithTry  crDoc.Export()

  Response.Write(ex.Message)
  Response.End()
Catch ex As ExceptionEnd TryEnd Sub