How To Fix FM_MEASURE109 - Funded program &2 &1: External reference keys do not match

SAP Error Message - Details

• Message type: E = Error

• Message class: FM_MEASURE - FM Measure

• Message number: 109

• Message text: Funded program &2 &1: External reference keys do not match

What causes this issue?

You tried to update a funded program with an external reference where
the reference keys (OBJKEY, OBJTYPE, LOGSYS) do not match with the ones
from the existing funded program.
It is not possible to change an external reference of an existing
fundedprogram.

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?

Make sure you supply the original external reference key.

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 FM_MEASURE109 - Funded program &2 &1: External reference keys do not match ?

  The SAP error message FM_MEASURE109 indicates that there is a mismatch between the external reference keys in the funded program and the associated financial documents. This error typically arises in the context of Fund Management (FM) when trying to process transactions that involve funded programs, such as budget allocations or postings.
  Cause:
  The error occurs due to one of the following reasons:
  
  Mismatch of External Reference Keys: The external reference keys (such as commitment items, funds centers, or other identifiers) in the funded program do not match those in the transaction being processed.
  Incorrect Configuration: There may be a configuration issue in the Fund Management settings that leads to inconsistencies in how external reference keys are defined or used.
  Data Entry Errors: Manual entry errors when creating or modifying funded programs or related financial documents can lead to mismatches.
  Changes in Funded Program: If the funded program has been modified after the initial transaction was created, it may lead to inconsistencies.
  
  Solution:
  To resolve the FM_MEASURE109 error, you can take the following steps:
  
  Check External Reference Keys: Verify the external reference keys in both the funded program and the transaction. Ensure that they match and are correctly defined.
  Review Configuration: Check the configuration settings in the Fund Management module to ensure that external reference keys are set up correctly.
  Correct Data Entry: If the error is due to manual entry, correct the entries in the funded program or the transaction to ensure consistency.
  Recreate Transactions: If necessary, you may need to recreate the transaction or funded program to ensure that all keys are aligned.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing funded programs and external reference keys.
  Seek Help from SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex configurations or customizations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP for Fund Management, such as FMBB (Budgeting) or FMAVCR01 (Display Availability Control).
  SAP Notes: Check for any SAP Notes related to FM_MEASURE109 for additional insights or patches that may address known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to identify and resolve the cause of the FM_MEASURE109 error in your SAP system.