How To Fix HL671 - Incorrect assignment between business function and software component

SAP Error Message - Details

• Message type: E = Error

• Message class: HL - IWB: Help Links

• Message number: 671

• Message text: Incorrect assignment between business function and software component

What causes this issue?

The list contains business functions that are assigned to the wrong
software component.

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?

Contact your power user.

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 HL671 - Incorrect assignment between business function and software component ?

  The SAP error message HL671, which states "Incorrect assignment between business function and software component," typically occurs when there is a mismatch between the business functions that are activated in your SAP system and the software components that are installed or configured. This can happen during system upgrades, installations, or when trying to activate certain business functions.
  Cause:
  
  Mismatch in Business Function and Software Component: The business function you are trying to activate is not compatible with the installed software component version.
  Missing Software Component: The required software component for the business function is not installed in the system.
  Incorrect Configuration: The system configuration may not align with the requirements of the business function.
  Transport Issues: If the business function was transported from another system, it may not have the correct dependencies or configurations.
  
  Solution:
  
  
  Check Compatibility:
  
  Verify the compatibility of the business function with the installed software components. You can do this by checking the SAP Help Portal or the release notes for the specific business function.
  
  
  
  Install Missing Components:
  
  If a required software component is missing, you may need to install it. This can be done through the Software Update Manager (SUM) or by using the SAP Software Download Center.
  
  
  
  Adjust Configuration:
  
  Review the configuration settings in your SAP system to ensure they align with the requirements of the business function. This may involve checking transaction codes like SFW5 (Business Function Activation) and ensuring that the correct software components are selected.
  
  
  
  Check Transport Requests:
  
  If the business function was transported, ensure that all necessary transport requests were successfully imported and that there are no missing dependencies.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may address this specific error. SAP Notes often provide fixes or workarounds for known issues.
  
  
  
  System Upgrade:
  
  If the issue persists, consider upgrading your system to a version that supports the desired business function.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SFW5: Business Function Activation
  SPAM: Support Package Manager (for applying support packages)
  SE80: Object Navigator (for checking software components)
  
  
  
  SAP Notes: Search for specific SAP Notes related to HL671 for additional guidance and troubleshooting steps.
  
  
  Documentation: Refer to the official SAP documentation for detailed information on business functions and their dependencies.
  
  
  If you continue to experience issues after following these steps, it may be beneficial to reach out to SAP support for further assistance.