Am using Aspose.word 22.12 currently, when am trying to access word document which as sensitivity label as internal - am getting an error message as “Unknown file format”
Please use the attached file and try
Aspose.Words.Document anDoc = new Aspose.Words.Document(<filepath>);
Please let me know, how to proceed showing some specific error message instead of showing generic message.
Note: Upon stack trace " at Aspose.Words.DigitalSignatures.DigitalSignatureUtil.a(GK a, String b)" am seeing this message.
Protectedtest.docx (89 KB)