How To Fix CRD_REQBUILD105 - BAdI &1 has multiple implementations

SAP Error Message - Details

• Message type: E = Error

• Message class: CRD_REQBUILD - Credentialing: Generate Requirements

• Message number: 105

• Message text: BAdI &1 has multiple implementations

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRD_REQBUILD105 - BAdI &1 has multiple implementations ?

  The SAP error message CRD_REQBUILD105 indicates that there are multiple implementations of a Business Add-In (BAdI) that is being called, which can lead to ambiguity in which implementation should be executed. This situation typically arises when the system encounters more than one active implementation of a BAdI and does not know which one to use.
  Cause:
  
  Multiple Active Implementations: The BAdI in question has more than one active implementation in the system. This can happen if different developers or teams have created their own implementations for the same BAdI without proper coordination.
  Configuration Issues: The BAdI might not be configured correctly, leading to the system not being able to determine which implementation to execute.
  Inconsistent Usage: The BAdI might be called in a context where it is not clear which implementation should be used, especially if the BAdI is designed to be used in multiple scenarios.
  
  Solution:
  
  
  Identify Active Implementations:
  
  Go to transaction SE18 (BAdI Definition) and enter the name of the BAdI that is causing the error.
  Click on the "Implementations" button to see all active implementations of the BAdI.
  
  
  
  Review Implementations:
  
  Review the active implementations to determine which one is appropriate for your use case.
  If necessary, deactivate or delete the implementations that are not needed.
  
  
  
  Use Filter Values:
  
  If the BAdI supports filter values, you can specify filter criteria to ensure that the correct implementation is called based on the context in which the BAdI is invoked.
  
  
  
  Adjust Configuration:
  
  If the BAdI is being called in a specific context, ensure that the configuration is set up correctly to point to the desired implementation.
  
  
  
  Consult Documentation:
  
  Check the documentation for the BAdI to understand its intended use and any specific requirements for its implementations.
  
  
  
  Contact Development Team:
  
  If you are unsure which implementation to keep or if there are conflicting requirements, consult with your development team or the team responsible for the BAdI implementations.
  
  
  
  Related Information:
  
  BAdI (Business Add-In): A BAdI is a SAP enhancement technique that allows you to add your own business logic to SAP applications without modifying the original code.
  Transaction Codes:
  
  SE18: To view BAdI definitions and implementations.
  SE19: To create or modify BAdI implementations.
  
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide guidance on the specific BAdI you are working with.
  
  By following these steps, you should be able to resolve the CRD_REQBUILD105 error and ensure that the correct BAdI implementation is executed in your SAP system.