When a portal, authority, ERP or Peppol recipient rejects an XRechnung, or when the commercial invoice content must be corrected after issuance.
Correct an XRechnung Problem guide
Correct an XRechnung: fix validation errors or create a referenced correction
Determine first whether the file failed technical validation or whether an already issued invoice needs a referenced correction. Dynafis preserves the original, explains the issue and creates a newly validated UBL or CII version.
- Separate syntax, EN16931, XRechnung and recipient-specific issues
- Show affected fields and understandable correction guidance
- Preserve original XML, corrected version and validation report
- Create a correction or credit note with the required original reference
- Connect resubmission, response and evidence to the same case
- Import the rejected or original XRechnung and response
- Classify the issue as technical repair or business correction
- Update, regenerate and validate UBL or CII
- Approve and resubmit through the correct destination
Trust note
Dynafis supports teams with AI, rules and validation. The guidance does not replace tax advice or a legally binding review.
FAQ
Can an invalid XRechnung simply be resubmitted?
Only after the blocking issues are fixed and the regenerated document passes the required validation.
Do I need a new invoice number?
That depends on whether the first document was accepted or legally issued and on the target process. The correction decision must be documented.
Can Dynafis explain portal errors?
Dynafis can map known validation and provider messages to affected fields and guidance while retaining the original technical response.