How To Fix CPE_FA123 - No BRFplus function defined in configuration of CPE formula assembly

SAP Error Message - Details

• Message type: E = Error

• Message class: CPE_FA - Messages for CPE FA

• Message number: 123

• Message text: No BRFplus function defined in configuration of CPE formula assembly

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CPE_FA123 - No BRFplus function defined in configuration of CPE formula assembly ?

  The SAP error message CPE_FA123: No BRFplus function defined in configuration of CPE formula assembly typically occurs in the context of SAP Convergent Charging (SAP CC) when there is an issue with the configuration of Business Rule Framework plus (BRFplus) functions that are supposed to be used in a formula assembly.
  Cause:
  
  Missing BRFplus Function: The error indicates that the system is unable to find a defined BRFplus function that is expected to be used in the configuration of the CPE (Charging and Payment Engine) formula assembly.
  Incorrect Configuration: There may be a misconfiguration in the CPE formula assembly where the BRFplus function is either not linked correctly or is missing entirely.
  Transport Issues: If the configuration was recently transported from another system, it’s possible that the BRFplus function was not included in the transport request.
  Versioning Issues: There may be version mismatches between the BRFplus function and the CPE configuration.
  
  Solution:
  
  
  Check BRFplus Configuration:
  
  Go to the BRFplus workbench and verify that the required function exists and is active.
  Ensure that the function is correctly defined and that all necessary rules and expressions are in place.
  
  
  
  Link the Function:
  
  In the CPE formula assembly configuration, ensure that the BRFplus function is correctly linked. You may need to reconfigure the assembly to point to the correct BRFplus function.
  
  
  
  Transport Check:
  
  If the configuration was transported, check the transport logs to ensure that the BRFplus function was included in the transport request. If not, you may need to transport it separately.
  
  
  
  Testing:
  
  After making the necessary changes, test the configuration to ensure that the error no longer occurs. You can do this by executing the relevant charging scenarios that utilize the formula assembly.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for both CPE and BRFplus for any specific guidelines or requirements regarding the configuration.
  
  
  
  SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights based on the specific version and configuration of your SAP system.
  
  
  
  Related Information:
  
  BRFplus: A framework used in SAP for defining business rules that can be reused across different applications.
  CPE: The Charging and Payment Engine in SAP is responsible for handling charging logic and payment processing.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide patches related to this error message.
  
  By following these steps, you should be able to resolve the CPE_FA123 error and ensure that your BRFplus functions are correctly configured within your SAP environment.