How To Fix HL655 - BF assignments are identical in the KW and application systems

SAP Error Message - Details

• Message type: E = Error

• Message class: HL - IWB: Help Links

• Message number: 655

• Message text: BF assignments are identical in the KW and application systems

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message HL655 - BF assignments are identical in the KW and application systems ?

  The SAP error message HL655 indicates that there is a mismatch or duplication in the assignment of business functions (BF) between the Knowledge Warehouse (KW) and the application systems. This typically occurs when the same business function is assigned in both systems, leading to conflicts or redundancy.
  Cause:
  
  Duplicate Assignments: The same business function is assigned to both the KW and the application system, which can lead to confusion in data processing or reporting.
  Configuration Issues: There may be inconsistencies in the configuration settings between the KW and the application system.
  Transport Issues: If changes were transported between systems, it might have led to unintended duplications or conflicts.
  
  Solution:
  
  Review Assignments: Check the assignments of business functions in both the KW and the application system. Identify any duplicates and remove or correct them as necessary.
  Adjust Configuration: Ensure that the configuration settings in both systems are aligned and do not have conflicting assignments.
  Transport Management: If the issue arose from a transport, review the transport logs and ensure that the correct versions of business functions are in place.
  Consult Documentation: Refer to SAP documentation or notes related to business function assignments for any specific guidelines or updates that may address this issue.
  System Synchronization: Ensure that both systems are synchronized in terms of business function assignments, especially after any updates or changes.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Transaction Codes: Use transaction codes like SFW5 (Business Function Activation) to manage and review business function assignments.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps taken to resolve it.
  
  By following these steps, you should be able to identify and resolve the HL655 error effectively.