PAC 2 Error
Natural language of [X] cannot be determined
(Note: [X] could be expansion text, text object, actual text, alternative text, an alternate name of a form field, an outline item, or Contents entries in annotations.)
Category
PDF/UA > Basic Requirements > Natural Language of [X]
Failure Condition
Matterhorn Protocol Checkpoint 11-001 through 11-006. Example:
Checkpoint 11-001: Natural language for text in page content cannot be determined.
Suggestion
In Acrobat Pro, File > Properties > Advanced tab > Under “Reading Order” click the down arrow in the Language field and select the appropriate primary language for the document.
Video version of this suggestion:
