On Thu, Nov 22, 2018 at 12:38 AM Rik Kabel <context@rik.users.panix.com>
wrote:

> With the latest beta, PDF/A fails validation in a new way.
>
> Using the example document in the wiki
> <https://wiki.contextgarden.net/PDF/A>, PDF/A-1a validation fails the
> online validator <https://www.pdf-online.com/osa/validate.aspx> [2] with:
>
> The key MarkInfo is required but missing.
> The key StructTreeRoot is required but missing.
> The key CIDSet is required but missing.
> The document does not conform to the requested standard.
> The document contains fonts without embedded font programs or encoding
> information (CMAPs).
> The document doesn't provide appropriate logical structure information.
> The document does not conform to the PDF/A-1a standard.
>
> while with PDF/A-1b requested, the MarkInfo and StructTreeRoot issues are
> not reported. (A-2a and A-3a fail in the same was as A-1a.)
>
> [1] https://wiki.contextgarden.net/PDF/A
>
> [2] https://www.pdf-online.com/osa/validate.aspx
>
>
>
Thank you for the report, I will check asap.

-- 
luigi