We’re having trouble opening some 256Bit AES encrypted documents. Error reported is:
Permissions check failed (invalid Perms value).
The document opens fine in Acrobat and Nuance.
File is: Test Document AES256.pdf (25.0 KB)
Password is: 123456
Using the following Call
new Aspose.Pdf.Document(File, “123456”)
Other 256Bit pdfs and other encryption levels work fine. Using Aspose PDF 220.127.116.11