How To Fix FMCA_BRFPLUS128 - Rules changed

SAP Error Message - Details

• Message type: E = Error

• Message class: FMCA_BRFPLUS - PSCD: BRFPLUS in TRM

• Message number: 128

• Message text: Rules changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FMCA_BRFPLUS128 - Rules changed ?

  The SAP error message FMCA_BRFPLUS128 typically indicates that there have been changes made to the Business Rules Framework (BRF+) rules that are being used in a particular process or application. This error can occur in various scenarios, such as when rules are modified, activated, or deactivated while a transaction is in progress.
  Cause:
  
  Rule Changes: The most common cause is that the BRF+ rules have been modified after they were initially loaded into the application context.
  Versioning: If the application is using a specific version of the rules and that version has been changed or updated, it can lead to this error.
  Concurrent Access: If multiple users or processes are trying to access or modify the rules simultaneously, it can lead to inconsistencies.
  
  Solution:
  
  Refresh the Context: The simplest solution is to refresh the application context or restart the transaction. This will reload the rules and should resolve the error.
  Check Rule Activation: Ensure that the rules you are trying to use are activated and in the correct state. You can do this by checking the BRF+ workbench.
  Review Changes: If you have access, review the changes made to the rules to ensure they are correct and do not conflict with existing logic.
  Error Handling: Implement error handling in your application to gracefully manage situations where rules may change during processing.
  Consult Documentation: Refer to SAP documentation or notes related to BRF+ for any specific guidance or updates regarding this error.
  
  Related Information:
  
  BRF+ Workbench: You can access the BRF+ workbench (transaction code: BRF+) to manage and review the rules.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to this error.
  Version Management: Familiarize yourself with version management in BRF+ to understand how changes to rules can affect applications.
  Testing: After making changes to rules, conduct thorough testing to ensure that the application behaves as expected and that no errors occur.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.