How To Fix MSAM_CL023 - No SAP internal implementation found for BAdI & (IS-U not active)

SAP Error Message - Details

• Message type: E = Error

• Message class: MSAM_CL - Message Class for MSAM

• Message number: 023

• Message text: No SAP internal implementation found for BAdI & (IS-U not active)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MSAM_CL023 - No SAP internal implementation found for BAdI & (IS-U not active) ?

  The SAP error message MSAM_CL023 indicates that there is no internal implementation found for the Business Add-In (BAdI) specified, and it suggests that the IS-U (Industry Solution for Utilities) component is not active. This error typically arises in the context of customizing or extending SAP applications, particularly in the Utilities sector.
  Cause:
  
  BAdI Not Implemented: The specific BAdI you are trying to use has not been implemented in your system.
  IS-U Not Active: The IS-U component may not be activated in your SAP system, which is necessary for certain functionalities related to utilities.
  Configuration Issues: There may be configuration issues or missing dependencies that prevent the BAdI from being recognized or executed.
  
  Solution:
  
  
  Check BAdI Implementation:
  
  Go to transaction SE18 (BAdI Definition) and enter the name of the BAdI to check if it has any implementations.
  If there are no implementations, you may need to create one using transaction SE19 (BAdI Implementation).
  
  
  
  Activate IS-U Component:
  
  Ensure that the IS-U component is installed and activated in your SAP system. You can check this in the SAP system status or by consulting with your SAP Basis team.
  If IS-U is not active, you may need to follow the necessary steps to activate it, which may involve system configuration and possibly a system upgrade.
  
  
  
  Check for Dependencies:
  
  Review the documentation for the BAdI to see if there are any prerequisites or dependencies that need to be fulfilled.
  Ensure that all necessary components and configurations are in place.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional guidance.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can analyze the code execution path to identify where the error occurs and gather more context about the issue.
  
  
  
  Related Information:
  
  BAdI (Business Add-In): A way to enhance SAP applications without modifying the original code. It allows developers to add custom functionality.
  IS-U (Industry Solution for Utilities): A specific SAP solution tailored for utility companies, covering areas such as billing, customer service, and meter management.
  Transaction Codes:
  
  SE18: To view BAdI definitions.
  SE19: To create or manage BAdI implementations.
  SE80: To explore the object navigator for additional context on the BAdI and related objects.
  
  
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support or consult with an SAP expert who specializes in the IS-U module.