https://bugs.documentfoundation.org/show_bug.cgi?id=167060
--- Comment #3 from Tomaz Vajngerl <qui...@gmail.com> --- In PAC release notes I see: "PDF 2.0 is now supported to a limited extent. PAC currently fully supports documents up to and including PDF standard 1.7. Documents based on newer standards are processed according to a "best try" approach. It is possible that errors or unreliable results may occur." Also doesn't seem like it supports PDF/UA-2, which is probably why it complains? I tested the PDF/A-4 and PDF 2-0 compliance with VeraPDF and that passes, but PDF/UA-2 still needs some work. -- You are receiving this mail because: You are the assignee for the bug.