Java aspose.diagram version 23.1 pdf options setPageCount = 1 throws exception

Using Java Diagram 23.1 version. Testing with one of the drawing1.vsdx file from the sample dowload. Drawing1.7z (55.8 KB)

Try to save the vsdx to pdf with below option:
if setPageCount(1), get exception
Index 1 out of bounds for length 1
if setPageCount(2 or higher) is working ok

Is this a known bug?

Thank You

@nlee08
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): DIAGRAMJAVA-51109

You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.

The issues you have found earlier (filed as DIAGRAMJAVA-51109) have been fixed in this update. This message was posted using Bugs notification tool by philip.zhou