[NTG-context] PDF/A output fails validation

luigi scarso luigi.scarso at gmail.com
Thu Nov 22 00:45:33 CET 2018

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

> 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.

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