How To Fix TPM_TRAC1252 - The account assignment reference already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: TPM_TRAC1 - Treasury: Messages on Accounting Adaptor

• Message number: 252

• Message text: The account assignment reference already exists

What causes this issue?

The account assignment reference is to be determined automatically.
However, an account assignment reference already exists for the
position.

System Response

Determination of the account assignment reference is terminated.

How to fix this error?

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 TPM_TRAC1252 - The account assignment reference already exists ?

  The SAP error message TPM_TRAC1252 ("The account assignment reference already exists") typically occurs in the context of Treasury and Risk Management (TRM) when you are trying to create or modify a transaction that references an account assignment that has already been used in another transaction. This can happen in various scenarios, such as when dealing with financial instruments, hedging transactions, or other treasury-related activities.
  Cause:
  
  Duplicate Account Assignment: The primary cause of this error is that the account assignment reference you are trying to use is already linked to another transaction. SAP enforces uniqueness for account assignment references to maintain data integrity.
  Incorrect Data Entry: Sometimes, this error can occur due to incorrect data entry or an oversight where the same reference is inadvertently reused.
  System Configuration: In some cases, the system configuration or settings related to account assignments may lead to this error if not set up correctly.
  
  Solution:
  
  Check Existing Transactions: Review the existing transactions in the system to identify where the account assignment reference is already being used. You can do this by querying the relevant tables or using transaction codes that allow you to view existing transactions.
  Use a Unique Reference: If you find that the account assignment reference is indeed in use, you will need to create a new, unique reference for your transaction. Ensure that the new reference does not conflict with existing ones.
  Modify Existing Transactions: If appropriate, consider modifying the existing transaction that is using the account assignment reference, if it is feasible and aligns with your business processes.
  Consult Documentation: Review SAP documentation or help resources related to Treasury and Risk Management for any specific guidelines on account assignments.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if you suspect it may be a system configuration issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that pertain to Treasury and Risk Management, such as TPM1, TPM2, or TPM3, which are used for creating, changing, and displaying transactions.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  User Authorization: Ensure that you have the necessary authorizations to create or modify transactions in the Treasury module, as lack of permissions can sometimes lead to unexpected errors.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.