Chart Legend not showing up while exporting a presentation in PDF format

I am trying to export a presentation to pptx & pdf format. The presentation contains a simple Donut chart. The legend shows up fine on pptx but is not shown properly in pdf. Attached is the code sample & generated files.Code.zip (56.7 KB)
Could you please help me to figure out what could be the issue.
This is with Aspose Slide for Java.

@imsunilprabhu,

I have worked with source files shared by you and have been able to observe the issue. A ticket with ID SLIDESJAVA-37149 has been created in our issue tracking system to further investigate issue in detail. This thread has been linked with issue so that you may be automatically notified once issue will be fixed.

The issues you have found earlier (filed as SLIDESJAVA-37149) have been fixed in this update.