NullReferenceException while converting PPTX

[Sergey Zubkov]

Hello.

I'm getting a 'NullReferenceException' after trying to convert .pptx file like this:

            using (var presentation = Presentation.Open(sourcePath))

            {

                presentation.ChartToImageConverter = new ChartToImageConverter();

                presentation.ChartToImageConverter.ScalingMode = ScalingMode.Best;

                PresentationToPdfConverterSettings settings = new PresentationToPdfConverterSettings();

                using (var pdfDoc = PresentationToPdfConverter.Convert(presentation, settings))

                {

                    pdfDoc.EnableMemoryOptimization = false;

                    pdfDoc.Save(dstPath);

                    pdfDoc.Close();

                }

                presentation.Close();

            }

Stack trace:

System.NullReferenceException: Object reference not set to an instance of an object.

   at Syncfusion.Presentation.TableImplementation.Cell.GetBorderLine(BorderType borderType)

   at Syncfusion.Presentation.Rendering.GDIRenderer.DrawCell(IShape shape, ICell cell)

   at Syncfusion.Presentation.Rendering.GDIRenderer.DrawTable(Table table, IShape shape)

   at Syncfusion.Presentation.Rendering.GDIRenderer.DrawShape(Shape shapeImpl, RectangleF bounds)

   at Syncfusion.Presentation.Rendering.GDIRenderer.DrawShape(Shape shapeImpl)

   at Syncfusion.Presentation.Rendering.GDIRenderer.DrawSlide(Slide slide)

   at Syncfusion.Presentation.SlideImplementation.Slide.ConvertToImage(ImageFormat imageFormat)

   at Syncfusion.PresentationToPdfConverter.PresentationToPdfConverter.DrawSlide(PdfDocument pdfDocument, ISlide slide)

   at Syncfusion.PresentationToPdfConverter.PresentationToPdfConverter.Convert(IPresentation presentation, PresentationToPdfConverterSettings settings)

Attachment: doc_488cbcab.zip

[Devisri Jothi]

Hi Sergey,

Thank you for contacting Syncfusion support.

A support incident to track the status of your query has been created 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

Please let me know if you have any questions. 

Regards, 

Devisri