When converting DOCX files to PDF with embedded graphs, in the resulting pdf the graph is not rendered properly. There is no debugging output from the WarningCallback interface as well.
The following code sample is used
Aspose.Words.Document doc = new Aspose.Words.Document(input);
doc.Save(output,Aspose.Words.SaveFormat.Pdf);
This issue has been replicated in Aspose.Words 20.11 for .Net.
Find attachted a sample docx file and the resulting pdf files ( generated from Aspose and Microsoft Word) graphissue.zip (329.6 KB)