How To Fix WB2B123 - No trading contract with this external identifier exists

WB2B123 - Overview

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 123

• Message text: No trading contract with this external identifier exists

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B123 - No trading contract with this external identifier exists ?

  The SAP error message WB2B123: No trading contract with this external identifier exists typically occurs in the context of SAP's Business-to-Business (B2B) integration, particularly when dealing with trading contracts in the SAP system. This error indicates that the system cannot find a trading contract associated with the external identifier provided in the transaction.
  Causes:
  
  Incorrect External Identifier: The external identifier provided in the transaction does not match any existing trading contracts in the system.
  Missing Trading Contract: The trading contract may not have been created or may have been deleted.
  Data Synchronization Issues: If the trading contracts are managed in a different system, there may be synchronization issues leading to the absence of the expected contract in SAP.
  Authorization Issues: The user may not have the necessary permissions to view or access the trading contracts.
  
  Configuration Issues: There may be configuration problems in the B2B setup or in the trading contract management.
  
  Solutions:
  
  Verify External Identifier: Check the