errorFRfactur-x
FR-R-007:Factur-X XML must be embedded in PDF
Factur-X requires XML to be embedded as PDF attachment.
Fix this in your source system
MANUALFactur-X is a hybrid format requiring XML to be embedded as an attachment within a PDF/A-3 document. The invoice must be regenerated using Factur-X compliant software that properly embeds the XML in the PDF.
See the step-by-step instructions below to fix this error manually.
Why This Error Matters
Factur-X is a hybrid format combining PDF and XML.
How to Fix It
1
Create PDF/A-3
Base document must be PDF/A-3 compliant
2
Embed XML
Attach XML as Alternative representation
Technical Details
PDF/A-3 attachment requirementCommon Causes
- XML sent separately
- Wrong PDF version
- Missing attachment
Frequently Asked Questions
Factur-X requires XML to be embedded as PDF attachment.
Embed XML file in PDF/A-3 format with correct relationship. You can also use Invoice Navigator's automatic Fixer tool to correct this instantly.
Yes, FR-R-007 is a critical error that will cause invoice rejection. It must be fixed before submission.
See Also
Related Errors
Last updated: 19 January 2026
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