BR-FR-CDV-11_MDG-35
Validation message
Explanation
The issue date of the referenced invoice (MDG-35) is mandatory — except when the status code (MDT-105) is '501' (IRRECEVABLE / not admissible).
How to fix
Add the referenced invoice date. (Typically a software-side issue, not user input — raise this with your invoicing software vendor; if you're receiving the invoice, ask the sender to address it with theirs.)
Applies to
- Factur-X / FR (CDAR)