Reference
Markdown exportBR-DE-21 Specification identifier must be provided
The specification identifier must be provided on the invoice.
Problem Description
The specification identifier must be provided on the invoice.
ERROR
XRechnung 3.0
Context and Significance
The specification identifier (often CustomizationID) tells the receiver which exact rule set to apply (for example, a specific XRechnung version/profile). Without it, validators cannot reliably select the correct schematron rules.
Solution
Add the specification identifier to the invoice.
Quick actions
Valid Examples
Use these points as the practical checks for this section.
- A valid CustomizationID/specification identifier required by the receiver and XRechnung version
Invalid Examples
Use these points as the practical checks for this section.
- Missing specification identifier (CustomizationID)
Code Examples
Valid XML
<cbc:CustomizationID>CUSTOMIZATION_ID_FROM_SPEC</cbc:CustomizationID>Invalid XML
<!-- Missing cbc:CustomizationID -->Technical Details
Affected Fields
Specification Identifier (CustomizationID)