On Wed, Jul 2, 2014 at 10:54 PM, Otared Kavian <otared@gmail.com> wrote:

> Hi Luigi,
>
> I did a test with mkiv (see the tex file attached), and then tested the
> resulting pdf file on the site you mentioned,
>
>         http://www.pdf-tools.com/pdf/validate-pdfa-online.aspx
>
> Unfortunately it says that the PDF produced by mkiv is not conform:
>
> test-PDF-A-1b.pdf does not conform to PDF/A.
>
> Validating file "test-PDF-A-1b.pdf" for conformance level pdfa-1a
> Invalid content of XMP packet header attribute 'id':
> 'dtlnfbrryjnvabnrajbkrpyw'.
> dc:description :: Wrong value type. Expected type 'lang alt'.
> The XMP property 'pdfaid:conformance' has the invalid value 'B'. Required
> is 'A'.
> The key MarkInfo is required but missing.
> A device-specific color space (DeviceGray) without an appropriate output
> intent is used.
> The document does not conform to the requested standard.
> The document contains device-specific color spaces.
> The document's meta data is either missing or inconsistent or corrupt.
> The document doesn't provide appropriate logical structure information.
> Done.
>
> So, I don’t know how to solve the issue of creating a PDF/A.
>
> I'm looking into it now.