Hello support team.
I’m using Aspose PDF v19.4
We created private root CA via Windows Certificate Authority and issued certificate for signing PDF.
We verified certificate is valid from bunch of 3rd party PDF component such as Dynamic PDF and etc.
Unfortunately certificate failed to validate in Adobe Reader if use a Aspose.
also there’s no problem to sign Adobe Reader directly which saved in Windows Cert Store.
I have no idea which problem makes error.
I attached our certificate and sample pdf with source project.
Certwin.zip (89.7 KB)
Please let me know what was the problem.