How do I fix SE-R-003?

Invoice Navigator automatically fixes this Invoice compliance issue by updating the relevant XML elements (SE-R-003). You can also use Invoice Navigator's compliance engine to correct this automatically in your pipeline.

Is SE-R-003 a critical error?

Yes, SE-R-003 is a critical error that will cause invoice rejection. It must be fixed before submission.

Can SE-R-003 be automatically fixed?

Many instances of SE-R-003 can be automatically corrected using Invoice Navigator's compliance engine. The fix is applied in your pipeline with full audit evidence.

errorPeppol BIS 3.0

`SE-R-003`:Swedish organisation numbers should be numeric.

Swedish organization numbers must contain only numeric characters. No letters or special characters allowed.

Severity

Fatal

Rule set

Peppol BIS 3.0

Country

All EU

Fix type

AUTO-FIX

Confidence

90%

Engine Classification

Remove non-numeric characters (spaces, hyphens) from Swedish organisation number

Confidence: 90% · Applied automatically in pipeline

What is SE-R-003?

SE-R-003 is a fatal validation rule defined in the Peppol BIS 3.0 specification. It validates the CompanyID element under Party > PartyLegalEntity in the UBL invoice XML.

When this rule fires, the invoice is non-compliant and will be rejected by Peppol access points and national validation services. The sending system receives a rejection response and the invoice does not reach the buyer.

Target path: //cac:AccountingSupplierParty/cac:Party/cac:PartyLegalEntity/cbc:CompanyID

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Why This Error Matters

Invoice will be rejected by Swedish validation. Organization number must be purely numeric.

SE-R-003 is a hard failure. Invoices that trigger this rule are rejected at the access point and never reach the recipient. In Peppol networks, this means your sending system receives an MLR (Message Level Response) with a rejection status. The invoice must be corrected and re-sent, adding delay to your payment cycle.

Invoice Navigator can automatically correct this error in your pipeline. The fix is applied with full audit evidence, so your compliance trail remains intact.

Validator Behavior

·Causes invoice rejection
·Rejected by PEPPOL Access Points
·Error returned: SE-R-003
·Specification: Peppol BIS 3.0

Before / After

Failing XML

<Invoice>
  <!-- Issue: For Swedish suppliers, organisation numbers should be numeri -->
</Invoice>

Corrected XML

<Invoice>
  <!-- Issue resolved per Peppol BIS 3.0 -->
</Invoice>

Technical Reference

XPath//cac:AccountingSupplierParty/cac:Party/cac:PartyLegalEntity/cbc:CompanyID

SpecPeppol BIS 3.0

Operationnormalize

StrategyRemove non-numeric characters (spaces, hyphens) from Swedish organisation number

Common Causes

·Non-numeric characters in org number
·Hyphen included in number
·Letters or spaces present
·Formatting not removed
·Wrong identifier used

Seeing this in production? The API handles SE-R-003 automatically. See the fix response →

Handle SE-R-003 Automatically in Your Pipeline

The compliance engine auto-remediates this error with controlled safety policies and evidence pack generation.

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SE-R-003:Swedish organisation numbers should be numeric.