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Convert PDF File to PDF-A not working

The attached Adobe dynamic xml form is generated by LC.

Hi there,

Thanks for your inquiry. I am afraid I am unable to notice any issue while converting attached PDF document to PDFA1b using Aspose.Pdf for .NET 9.0.0, please find enclosed reference documents. Please share some details about the issue you are facing.

Aspose.Pdf.Document pdfDocument = new
Aspose.Pdf.Document(myDir + “XFAtestPdf.pdf”);<o:p></o:p>

//Convert to PDF/A compliant document

pdfDocument.Convert(myDir + "log.xml", Aspose.Pdf.PdfFormat.PDF_A_1B, Aspose.Pdf.ConvertErrorAction.Delete);

//save output document

pdfDocument.Save(myDir + "XFAtestPdf_PDFA2b.pdf");

Best Regards,


Thank you for your reply.

I guess the attached file "XFAtestPdf_PDFA2b.pdf" you converted may not be PDF_A_2b. I tried to use the RightFax to fax the document. RightFax cannot recognize it.

What we doing here is that we use LC tool to create Adobe Dynamic XML Form and then use tools (like your tool if possible) to convert the form to PDFA and then fax the PDFA by using RightFax.

Do you have any idea?

Best regards,


Hi Xiaomin,

Thanks for your feedback. You are correct above shared PDF document is PDF_A_1b compliant, as standard used in shared code. Can you please confirm your intended PDFA standard? So we confirm you accordingly.

We are sorry for the inconvenience caused.

Best Regards,