How To Fix FM_MEASURE108 - Funded program &2 &1: Ext. ref. key already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: FM_MEASURE - FM Measure

• Message number: 108

• Message text: Funded program &2 &1: Ext. ref. key already exists

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FM_MEASURE108 - Funded program &2 &1: Ext. ref. key already exists ?

  The SAP error message FM_MEASURE108 indicates that there is an issue with the funded program in the context of financial management. Specifically, the error states that the external reference key you are trying to use already exists for the specified funded program and fiscal year. This typically occurs when you are trying to create or modify a financial transaction that requires a unique external reference key, but the key you are using has already been assigned to another transaction.
  Cause:
  
  Duplicate External Reference Key: The external reference key you are trying to use is already associated with another entry in the system for the same funded program and fiscal year.
  Data Entry Error: There may have been a mistake in data entry, leading to the use of an existing key.
  System Configuration: The system may not be configured to allow duplicate keys for certain transactions.
  
  Solution:
  
  
  Check Existing Entries: Review the existing entries in the system for the funded program and fiscal year to identify where the external reference key is already in use. You can do this by querying the relevant tables or using transaction codes like FMX1 or FMX2 to view the funded program details.
  
  
  Use a Unique Key: If you find that the external reference key is indeed in use, you will need to generate a new, unique external reference key for your transaction.
  
  
  Modify Existing Entry: If the existing entry is incorrect or can be modified, consider updating it to free up the external reference key you wish to use.
  
  
  Consult Documentation: Review the SAP documentation or configuration settings related to funded programs and external reference keys to ensure that you are following the correct procedures.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FMX1 (Create Funded Program), FMX2 (Change Funded Program), and FMX3 (Display Funded Program) to manage funded programs effectively.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to create or modify entries in the funded program module.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.