Hello,
To solve the issue PDFNET-48049 (System.NotImplementedException: PKCS#1 does not support ocsp, timestamp settings, use PKCS#7), which was fixed in version 24.12, I updated the version of Aspose.PDF from 22.1.0 to…...0 to 25.3.0. After that, I encountered...installing Aspose.PDF version 25.3, System.Text.Encoding.CodePages...