How To Fix TPM_TRAC1605 - Key was not unique

TPM_TRAC1605 - Overview

• Message type: E = Error

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

• Message number: 605

• Message text: Key was not unique

What causes this issue?

You tried to find exactly one posting document with the key of the
internal business transaction ID &V1& and the valuation area &V2&.
However, more than one document was found to match this key; it was not
unique.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

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_TRAC1605 - Key was not unique ?

  The SAP error message TPM_TRAC1605, which states "Key was not unique," typically occurs in the context of Treasury and Risk Management (TRM) within SAP. This error indicates that the system has encountered a situation where it expected a unique key for a transaction or record, but found multiple entries that match the criteria, leading to ambiguity.
  Causes:
  
  Duplicate Entries: The most common cause is the presence of duplicate entries in the database for the specific key that the system is trying to access or process.
  Incorrect Configuration: There may be issues with the configuration of the relevant modules, leading to improper handling of keys.
  Data Migration Issues: If data has been migrated from another system, it’s possible that duplicates were introduced during the migration process.
  Custom Development: If there are custom programs or enhancements, they may not be handling keys correctly, leading to duplicates.
  
  Solutions:
  
  Identify Duplicates: Use SQL queries or SAP transaction codes (like SE16 or