I searched the Topic in this forum and found the same question.
The answer is this issue is fixed in Aspose.Words for JasperReports 19.1.
Now I use Aspose.Words 20.9 but I can not find how To save the linearized Pdf.
P…...Convert Word DOCX Document to Linearized PDF using C# or Java...Set Fast Web View Option in PDF to Yes Aspose.Words Product Family...