BR-DE-6
Error Guide
🇩🇪 BR-DE-6: Das Element "Seller contact telephone number" (BT-42) muss übermittelt werden. in Germany
ErrorMandatoryNeeds Input
German XRechnung requires Seller Contact Telephone (BT-42). A phone number for the seller must be provided.
Quick Facts
Severity
Error (rejection)
Ruleset
XRechnung (Germany)
Mandate
B2B Mandatory
Fix Type
Needs input
Why This Matters in Germany
Germany requires e-invoicing using XRechnung (UBL), XRechnung (CII), ZUGFeRD 2.x. Invoices with this error will be rejected. They cannot be processed for Germany compliance.
Invoice Navigator covers 147 XRechnung 3.0.2 rules for Germany. Auto-remediates 89% of top rejection errors.
How to Fix BR-DE-6
This requires user input to resolve. Provide the correct value for `cbc:Telephone` (BT-42) (BR-DE-6).
Example: Before & After
Before (invalid)
<cac:Contact> <cbc:Telephone><!-- invalid or missing value --></cbc:Telephone> </cac:Contact>
After (fixed)
<cac:Contact> <cbc:Telephone>correct-value</cbc:Telephone> </cac:Contact>
Germany E-Invoicing Requirements
Phase
Status
Scope
B2G
Live (Nov 2020)
All federal suppliers
B2B receiving
Live (Jan 2025)
All German businesses
B2B sending
Jan 2027
>€800K annual revenue
B2B sending
Jan 2028
All businesses
Common Causes
- •Seller contact telephone missing for XRechnung
- •BT-42 Seller contact telephone not transmitted
- •German invoice requires seller contact phone
- •Contact/Telephone element empty in seller party
- •Seller contact section missing phone number
Fix BR-DE-6 automatically
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