How To Fix TPM_TRDT010 - External reference &1 (&2 / &3) is not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: TPM_TRDT - Legacy Data Transfer Messages

• Message number: 010

• Message text: External reference &1 (&2 / &3) is not unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TPM_TRDT010 - External reference &1 (&2 / &3) is not unique ?

  The SAP error message TPM_TRDT010 indicates that there is a problem with the uniqueness of an external reference in the context of Treasury and Risk Management (TRM) transactions. This error typically arises when you are trying to create or process a transaction that requires an external reference, but the reference you provided is not unique within the system.
  Cause:
  The error occurs due to one of the following reasons:
  
  Duplicate External Reference: The external reference you are trying to use already exists in the system for another transaction. This could happen if the same reference is used for multiple transactions or if there is a data entry error.
  Incorrect Data Entry: There may be a typo or formatting issue in the external reference you are trying to enter.
  Configuration Issues: There might be specific settings in the system that enforce uniqueness for external references, and these settings are not being met.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check for Duplicates:
  
  Search the database for the external reference you are trying to use. You can do this by using transaction codes like TPM1 or TPM2 to view existing transactions and see if the reference is already in use.
  If you find a duplicate, you will need to either modify the existing transaction or use a different external reference for your new transaction.
  
  
  
  Correct Data Entry:
  
  Double-check the external reference you are entering for any typos or formatting issues. Ensure that it matches the expected format and is entered correctly.
  
  
  
  Use a Unique Reference:
  
  If the external reference is indeed in use, consider generating a new, unique reference that does not conflict with existing entries.
  
  
  
  Consult Configuration:
  
  If you suspect that the issue might be related to system configuration, consult with your SAP administrator or technical team to review the settings related to external references in the Treasury module.
  
  
  
  Documentation and Support:
  
  Refer to SAP documentation for further details on handling external references in Treasury transactions.
  If the issue persists, consider reaching out to SAP support for assistance, providing them with the error message and context for further troubleshooting.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP Treasury, such as TPM1, TPM2, TPM3, etc., for managing transactions.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that you have the necessary permissions to create or modify transactions in the Treasury module.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.