How To Fix CFD_REGISTRY_CHECK522 - BAdI additional data class &1 must have a static public method &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CFD_REGISTRY_CHECK - Custom Fields: Messages for Registry Check

• Message number: 522

• Message text: BAdI additional data class &1 must have a static public method &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CFD_REGISTRY_CHECK522 - BAdI additional data class &1 must have a static public method &2 ?

  The SAP error message CFD_REGISTRY_CHECK522 indicates that there is an issue with a Business Add-In (BAdI) implementation in your SAP system. Specifically, the error message states that the additional data class associated with the BAdI must have a static public method defined.
  Cause:
  This error typically occurs when:
  
  The BAdI implementation is trying to use an additional data class that does not conform to the required structure.
  The additional data class is missing a static public method that is expected by the BAdI framework.
  There may be a mismatch between the BAdI definition and its implementation.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check the BAdI Definition:
  
  Go to the BAdI definition in the SAP system (transaction SE18).
  Verify the expected additional data class and the required methods.
  
  
  
  Implement the Required Method:
  
  Open the additional data class in the ABAP Workbench (transaction SE80 or SE11).
  Ensure that the class has a static public method defined as required by the BAdI. The method should match the name and signature expected by the BAdI.
  
  
  
  Correct the Class Declaration:
  
  Make sure that the class is declared correctly and that it is public and static.
  Example of a static method declaration:
  CLASS your_class_name DEFINITION.
    PUBLIC SECTION.
      CLASS-METHODS your_method_name.
  ENDCLASS.
  
  
  
  
  Activate the Changes:
  
  After making the necessary changes, activate the additional data class and the BAdI implementation.
  
  
  
  Test the Implementation:
  
  Test the BAdI implementation to ensure that the error is resolved and that the functionality works as expected.
  
  
  
  Related Information:
  
  BAdI (Business Add-In): A BAdI is a type of enhancement in SAP that allows developers to add custom functionality to standard SAP applications without modifying the original code.
  Static Methods: In ABAP, static methods belong to the class itself rather than to instances of the class. They can be called without creating an instance of the class.
  Transaction Codes:
  
  SE18: To view and manage BAdI definitions.
  SE19: To implement BAdIs.
  SE80: To access the Object Navigator for various development objects.
  
  
  
  If you continue to experience issues after following these steps, consider checking SAP Notes or consulting with your SAP Basis or ABAP development team for further assistance.