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.

Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B454 - Error during processing; check posting key &1 ?

  The SAP error message WB2B454, which states "Error during processing; check posting key &1," typically occurs in the context of financial transactions or document postings in SAP. This error indicates that there is an issue with the posting key being used in the transaction. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Invalid Posting Key: The posting key specified in the transaction may not be valid for the type of transaction being processed.
  Configuration Issues: The posting key may not be properly configured in the system, or it may not be allowed for the specific account type or transaction type.
  Account Type Mismatch: The posting key may not be compatible with the account type being used (e.g., trying to post to a customer account with a posting key meant for vendor accounts).
  Document Type Restrictions: Certain document types may have restrictions on which posting keys can be used.
  Authorization Issues: The user may not have the necessary authorizations to use the specified posting key.
  
  Solutions:
  
  Check Posting Key: Verify that the posting key being used is correct and valid for the transaction. You can do this by checking the configuration in the SAP system.
  Review Configuration: Go to the configuration settings in SAP (Transaction Code: OB41 for posting keys) and ensure that the posting key is correctly set up for the intended use.
  Account Type Verification: Ensure that the account type associated with the posting key matches the account type of the transaction.
  Document Type Settings: Check the document type settings to ensure that the posting key is allowed for the specific document type you are working with.
  User Authorizations: Confirm that the user has the necessary authorizations to perform the transaction with the specified posting key. This can be checked in the user roles and authorizations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OB41 (for posting key configuration) and OBA7 (for document type configuration).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Documentation: Refer to SAP documentation for detailed explanations of posting keys and their configurations.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in financial accounting within SAP.