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Unhandled Exception / crash when converting PPT to HTML in .NET

GroupDocs.Viewer 22.7 crashed / ran into an unhandled exception when converting the attached PPT to HTML.
‘System.StackOverflowException’ occurred in System.Drawing.dll
017595.zip (23.6 KB)

When I checked the output folder, page 8 was looking pretty bad, page 9 was not displayed at all in the browser and then it stopped / crashed.

No special options were used for conversion:

        using (var viewer = new Viewer(documentPath))
            var options = HtmlViewOptions.ForEmbeddedResources("output_viewer{0}.html");

The same Problem happens with GroupDocs.Conversion:


We’ve reproduced this issue on our side. In case of any updates we’ll let you know.

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