Hi,
I have a reproducible error when extracting a slide thumbnail, with a specific customer powerpoint file. I narrowed it down to a single slide, using Aspose slides java 25.8. and openjdk 11.0.28 2025-07-15 runtime. …...Thumbnail with Aspose.Slides for Java Aspose.Slides Product Family...down to a single slide, using aspose slides java 25.8. and openjdk...