How To Fix WB2B259 - The external identifier field cannot be used with the trading contract

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 259

• Message text: The external identifier field cannot be used with the trading contract

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B259 - The external identifier field cannot be used with the trading contract ?

  The SAP error message WB2B259, which states "The external identifier field cannot be used with the trading contract," typically occurs in the context of SAP's Business Partner (BP) or Contract Management functionalities. This error indicates that there is an issue with the configuration or data entry related to external identifiers in the context of trading contracts.
  Cause:
  
  Configuration Issues: The external identifier field may not be configured correctly in the system for the specific trading contract type you are working with.
  Data Entry Errors: There may be incorrect or missing data in the external identifier field when creating or modifying a trading contract.
  Incompatibility: The trading contract type you are using may not support external identifiers, or the external identifier field may not be relevant for that specific contract type.
  Authorization Issues: The user may not have the necessary authorizations to use external identifiers in the context of trading contracts.
  
  Solution:
  
  Check Configuration: Review the configuration settings for trading contracts in the SAP system. Ensure that the external identifier field is enabled and properly configured for the relevant trading contract type.
  Validate Data Entry: Ensure that all required fields, including the external identifier, are filled out correctly. Check for any inconsistencies or invalid entries.
  Review Contract Type: Confirm that the trading contract type you are using supports external identifiers. If it does not, you may need to use a different contract type or adjust your approach.
  User Authorizations: Verify that the user has the necessary authorizations to access and use external identifiers in trading contracts. If not, consult with your SAP security team to adjust the user's roles and permissions.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on using external identifiers with trading contracts. This may provide additional insights into the requirements and limitations.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Testing: If possible, test the creation of a trading contract with a different configuration or in a different environment to isolate the issue.
  
  If the problem persists after following these steps, it may be beneficial to reach out to your SAP support team or a consultant for further assistance.