Error when signing a PDF with a digital certificate

Aspose is throwing an error when signing a PDF with a digital certificate. This issue was supposedly fixed with a version 19.7, but that does not appear to be the case, as the error still happens.

Is there a fix for this?

Thank you,
Chris

@jay_bp

Thanks for contacting support.

Would you kindly share your sample PDF document along with complete sample code snippet. We will test the scenario in our environment and address it accordingly. In case you are referring to the similar case which was fixed in v19.7 and files shared then were same, please share the ticket ID for our reference.