How To Fix WB2B454 - Error during processing; check posting key &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 454

• Message text: Error during processing; check posting key &1

What causes this issue?

The posting key &V1& has not been correctly defined.

System Response

The system cannot create a consistent <ZK>Settlement Document</> based
on the posting key settings and terminates processing.

How to fix this error?

Check that the posting key for the customer and supplier data is defined
as follows:
Document Posting
Posting Type: No posting
Condition Posting
Posting Type Conditions: No posting
The system does not support any other values in the contract settlement
process.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.