NullReference when execute ConvertToPdf(WordDocument)

[Ernane Ribas]

When i try convert my docx in pdf file i receive the exception  NullReferenceException.

I'm importing the follow dll:

version: 13.3450.0.7

Imports Syncfusion.OfficeChart

Imports Syncfusion.DocIO

Imports Syncfusion.DocIO.DLS

Imports Syncfusion.DocToPDFConverter

Imports Syncfusion.Pdf

Imports Syncfusion.OfficeChartToImageConverter

Imports Syncfusion.Core

And my code using:

 Try

            Dim wordDocument As New WordDocument(filename, FormatType.Docx)

            'Creates an instance of the DocToPDFConverter

            Dim converter As New DocToPDFConverter()

            'Converts Word document into PDF document

            Dim pdfDocument As PdfDocument = converter.ConvertToPDF(wordDocument)

            'Saves the PDF file 

            pdfDocument.Save(filenamePdf)

            'Closes the instance of document objects

            pdfDocument.Close(True)

            wordDocument.Close()

        Catch ex As Exception

        End Try

The variable "filename" is a full path for my docx. The variable "filenamePdf" is a full path for my pdf file. 

Sample:

filename = "C:\tempFile\file.docx"

filenamePdf = "C:\tempFile\file.pdf"

What's I doing wrong??

Any help me?

[Ernane Ribas]

More Information

Exception throw:

An exception of type 'System.NullReferenceException' occurred in Syncfusion.DocIO.Base.dll but was not handled in user code

[Sarathkumar V]

Hi Ernane,

Thank you for using Syncfusion product.

We have created a support incident for the reported Null reference exception issue in Word to PDF conversion under your account. Please log on to our support website to check for further updates

https://www.syncfusion.com/account/login?ReturnUrl=%2fsupport%2fdirecttrac%2fincidents

Regards,
Sarath