Free Support Forum - aspose.com

PDF OptimizeResource or Optimize return object not found

I tried this code from an example:
com.aspose.pdf.optimization.OptimizationOptions opt = new Document.OptimizationOptions();
opt.setRemoveUnusedObjects(true);
opt.setRemoveUnusedStreams(true);
opt.setLinkDuplcateStreams(true);
opt.setUnembedFonts(true);
opt.setAllowReusePageContent(true);
document.optimizeResources(opt);
Or this one:
document.optimizeResources();

Error:
com.aspose.pdf.internal.ms.System.l5if: Object not found
at com.aspose.pdf.internal.l0k.lh.lI(Unknown Source) ~[aspose-pdf-19.11.jar:19.11]
at com.aspose.pdf.internal.l0k.lh.lI(Unknown Source) ~[aspose-pdf-19.11.jar:19.11]
at com.aspose.pdf.internal.l9n.ld.lI(Unknown Source) ~[aspose-pdf-19.11.jar:19.11]
at com.aspose.pdf.internal.l9n.lb.lI(Unknown Source) ~[aspose-pdf-19.11.jar:19.11]
at com.aspose.pdf.ADocument.l1if(Unknown Source) ~[aspose-pdf-19.11.jar:19.11]

I saw that previous version you could also re-encode the images can this be done in alternative not deprecated way?

@ManInABox

Could you please share your sample PDF with us so that we can test the scenario in our environment and address it accordingly.

The image related options can now be accessed as OptimizationOptions.getImageCompressionOptions() .