What is the issue?
PDF/UA > Basic Requirements > Content > Tagged content and artifact > Text object not tagged
What does it mean?
There are objects without tags in your document.
How to fix it?
- Check if the not tagged object is relevant content.
- If "yes" then tag it with a PDF tagger.
- If "no" then artifact it - e.g. with the tool Artifact non-tagged content in axesPDF QuickFix.
The command "Artifact non-tagged content" works fine. However, after I save the PDF and open it in Adobe Acrobat XI Pro, all the content is gone. I just get blank pages. Then this error appears: "Adobe Acrobat - An error exists on this page. Acrobat may not display the page correctly. Please contact the person who created the PDF document to correct the problem."