How To Fix RFAC_QUICKFIX121 - Extract class constant

SAP Error Message - Details

• Message type: E = Error

• Message class: RFAC_QUICKFIX - Refactoring Messages

• Message number: 121

• Message text: Extract class constant

What causes this issue?

System Response

Creates a class constant with the value &V1& in class &V2& and replaces
all occurrences of &V1& inside the entire class.

How to fix this error?

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 RFAC_QUICKFIX121 - Extract class constant ?

  The SAP error message RFAC_QUICKFIX121, which refers to an "Extract class constant," typically occurs in the context of SAP ABAP programming, particularly when dealing with data extraction or transformation processes. This error can arise due to various reasons, such as issues with the extraction logic, incorrect class definitions, or problems with the constants being referenced in the code.
  Cause:
  
  Incorrect Class Definition: The class or constant being referenced may not be defined correctly or may not exist in the specified namespace.
  Missing Constants: The constant that is being referenced in the extraction logic may not be defined in the class or may have been deleted or renamed.
  Namespace Issues: The class or constant may be in a different namespace that is not accessible from the current context.
  Code Changes: Recent changes in the codebase may have introduced inconsistencies or errors in the extraction logic.
  
  Solution:
  
  Check Class Definition: Verify that the class and the constant being referenced are correctly defined in the ABAP Dictionary. Ensure that the class is active and that the constant exists.
  Review Code: Look through the code where the error occurs to ensure that the correct class and constant names are being used. Check for any typos or incorrect references.
  Namespace Verification: Ensure that the class and constant are in the correct namespace and that you have the necessary authorizations to access them.
  Debugging: Use the ABAP debugger to step through the code and identify the exact point of failure. This can help in understanding why the constant is not being recognized.
  Transport Requests: If the issue arose after a transport, ensure that all necessary objects were included in the transport request and that they were imported correctly.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using, as there may be known issues or patches available.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to RFAC_QUICKFIX121. SAP frequently releases notes that address specific error messages and provide guidance on how to resolve them.
  ABAP Development Guidelines: Familiarize yourself with best practices in ABAP development, especially regarding class and constant definitions.
  Community Forums: Engage with SAP community forums or platforms like SAP Community, Stack Overflow, or other developer forums where similar issues may have been discussed.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an experienced ABAP developer for further assistance.