Convert to PDF:Bad state (invalid block type)

Aspose.Slides Product Family
1

Hi，friends.

While convert document to PDF with the latest version of Aspose.Slides,it throws a catch” Bad state (invalid block type)”.the document have upload.

Best regard.

2

Hi Yuan,

Thank you for posting.

I have observed your comments and worked with the presentation file shared by you. I have been able to reproduce the issue. A ticket with ID SLIDESNET-37328 has been logged in our issue management system to further investigate and resolve the issue.This thread has been linked with the issue so that you may be notified automatically as soon as the issue will be resolved.

We are sorry for your inconvenience,

3

Hi Yuan,

Our product team has investigated the issue on their end. Actually, the root cause of this issue is that PPT contains non-valid oleObjects and that you may ensure this by re-saving presentation to PPTX format using PowerPoint 2010 or just open it using PowerPoint 2016. We have created a separate internal issue to add ability to load PPT with corrupted OLE object, but this could take some time. We will share the feedback for that as well as soon as the issue will be fixed.

Best Regards,

4

The issues you have found earlier (filed as SLIDESNET-37328) have been fixed in this update.