Using Aspose.PDF v25.7.0, attempting to convert a PDF to PDF/UA tagged document. Receive error:
Invalid index: index should be in the range [1…n] where n equals to the operators count.
Sample code:
using (Aspose.Pdf.…...you only need to convert the metadata and catalog. Handle Corrupted...Optional: Set to true if only metadata is needed }; // Ignore corrupted...