EN16931 / XRechnung / Peppol BIS 3 Validator

PDF/UA-1 rule 7.1-6: A circular mapping exists for … structure type

Not fixed automatically structure

What veraPDF reports

A circular mapping exists for %1 structure type

veraPDF rule 7.1-6 = ISO 14289-1:2014 clause 7.1, test 6, checked on PDF object PDStructElem.

What the requirement says

A circular mapping shall not exist

Can it be fixed automatically?

Not fixed automatically. This failure needs the authoring tool or manual remediation; the automatic fix does not change it.

How to fix it by hand

The document needs a correct tag tree (structure). The reliable way is to export from the authoring application with “tagged PDF” / “document structure tags for accessibility” enabled; otherwise the tags are corrected in a PDF editor.

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Upload the PDF: veraPDF lists every failed PDF/UA-1 rule, our fix runs, and veraPDF checks the fixed file again — you see “N failed rules before → M after” before deciding. The fixed file costs 19 € (excl. VAT); the check is free. We never call a file “accessible” or “compliant”.

Other rules in clause 7.1

7.1-1 Content marked as Artifact should not be present inside tagged content
7.1-2 Tagged content should not be present inside content marked as Artifact
7.1-3 Content shall be marked as Artifact or tagged as real content
7.1-4 Files shall have a Suspects value of false(ISO 32000-1:2008, Table 321)
7.1-5 All non-standard structure types shall be mapped to the nearest functionally equivalent standard type, as defined in ISO
7.1-7 Standard tags defined in ISO 32000-1:2008, 14.8.4, shall not be remapped
7.1-8 The Catalog dictionary of a conforming file shall contain the Metadata key whose value is a metadata stream as defined i
7.1-9 The Metadata stream in the document's catalog dictionary shall contain a dc:title entry, where dc is the recommended pre
7.1-10 The document catalog dictionary shall include a ViewerPreferences dictionary containing a DisplayDocTitle key, whose val
7.1-11 The logical structure of the conforming file shall be described by a structure hierarchy rooted in the StructTreeRoot en
7.1-12 A structure element dictionary shall contain the P (parent) entry according to ISO 32000-1:2008, 14.7.2, Table 355

Rule text (description and error message): veraPDF validation profile PDF/UA-1 © veraPDF Consortium, licensed under CC BY 4.0. This site is not affiliated with the veraPDF Consortium, the PDF Association, ISO or Adobe. Adobe and Acrobat are trademarks of Adobe; the Acrobat checker item is named only to help you match the two reports.