Strage border in HTML image

We use Aspose to save Visio to HTML. We have a one case where the output has some problems. Here is a sample code:
VisioTest.zip (46.7 KB)

Steps to reproduce:

  1. Open project in Visual Studio
  2. Select a destination folder and press the button
  3. In destination folder you will find html file. In this file there is a strange black border which is not in the visio file:
    image.png (5.8 KB)
    It looks like there is a “shadow” added to all shapes in this image.

If you have more questions, please let me know
Thanks

@mmdevelopment

We have logged an issue as DIAGRAMNET-51989 in our issue tracking system for the sake of further investigation against your case. We will look into details of it and keep you posted with the status of its correction. Please be patient and spare us some time.

We are sorry for the inconvenience.

The issues you have found earlier (filed as DIAGRAMNET-51989) have been fixed in this update. This message was posted using Bugs notification tool by philip.zhou