How To Fix AMDP_BADI_WB_CHECK003 - Method &2 in implementation class &1 is not an AMDP method

SAP Error Message - Details

• Message type: E = Error

• Message class: AMDP_BADI_WB_CHECK - Messages for BAdI Checks in ABAP Workbench

• Message number: 003

• Message text: Method &2 in implementation class &1 is not an AMDP method

What causes this issue?

No AMDP implementation was found for method &V2& in the BAdI
implementation class &V1&.
In a BAdI implementation for an AMDP BAdI, all methods of the BAdI
interfaces must be implemented as an AMDP method (using the addition "BY
DATABASE PROCEDURE ...") directly in the implementation class.
Definitions of the method as an ALIAS or as a method implementation
inherited from the superclass are invalid.

System Response

The activation of the BAdI is canceled with an error message. If the
BAdI is activated regardless, runtime errors can occur in the callers of
the BAdI.

How to fix this error?

Implement all methods of the BAdI interface &V3& as an AMDP method
directly in the implement class &V1&.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AMDP_BADI_WB_CHECK003 - Method &2 in implementation class &1 is not an AMDP method ?

  The SAP error message AMDP_BADI_WB_CHECK003 indicates that there is an issue with a method in an implementation class that is expected to be an ABAP Managed Database Procedure (AMDP) method, but it is not recognized as such. This error typically arises in the context of using AMDPs in ABAP development, particularly when working with database procedures.
  Cause:
  
  Incorrect Method Definition: The method in the implementation class is not defined as an AMDP method. AMDP methods must be defined with the AMDP keyword in the method signature.
  Missing Annotations: The method may lack the necessary annotations that identify it as an AMDP method.
  Implementation Class Issues: The class itself may not be properly defined or may not inherit from the correct base class that supports AMDP.
  Syntax Errors: There could be syntax errors or other issues in the method definition that prevent it from being recognized as an AMDP method.
  
  Solution:
  
  
  Check Method Definition: Ensure that the method is defined correctly as an AMDP method. The method signature should look something like this:
  INTERFACE if_my_amdp_interface
    AMDP.
  
  
  Add AMDP Annotations: Make sure that the method is annotated correctly. For example:
  METHOD my_amdp_method
    BY DATABASE PROCEDURE FOR HDB
    LANGUAGE SQLSCRIPT
    OPTIONS READ-ONLY.
  
  
  Review Class Definition: Verify that the implementation class is correctly defined and that it implements the interface that contains the AMDP method.
  
  
  Check for Syntax Errors: Review the code for any syntax errors or issues that might prevent the method from being recognized as an AMDP method.
  
  
  Re-implement the Method: If necessary, you can re-implement the method to ensure it adheres to the AMDP standards.
  
  
  Related Information:
  
  AMDP Overview: AMDP allows you to define methods in ABAP that can execute database procedures directly in the database layer, improving performance for certain operations.
  Documentation: Refer to the official SAP documentation on AMDP for detailed guidelines on how to implement AMDP methods correctly.
  Debugging: Use the ABAP debugger to step through the code and identify where the issue might be occurring if the above solutions do not resolve the error.
  
  By following these steps, you should be able to resolve the AMDP_BADI_WB_CHECK003 error and ensure that your method is correctly recognized as an AMDP method.