Straight lines become spikes when saving a diagram as another format

I have the following sample vsdx files. When loading and saving it as any non-Visio format with Aspose.Diagram 18.6.1 the arrow bodies were deformed

Diagram diagram = new Diagram(inputFile);
diagram.Save(outputFile, Aspose.Diagram.SaveFileFormat.JPEG)

chart_sample_3.zip (22.7 KB)

Here is some example output
output_sample.zip (124.2 KB)

Could you please help me check it?
Thank you

@dunghnguyen

Thanks for contacting support.

We were able to replicate the issue using Aspose.Diagram for .NET 19.1 and logged it as DIAGRAMNET-51600 in our issue tracking system for the sake of correction. We will look into details of the issue and keep you posted with the status of its resolution. Please be patient and spare us little time.

We are sorry for the inconvenience.

The issues you have found earlier (filed as DIAGRAMNET-51600) have been fixed in Aspose.Diagram for .NET 19.2.