How To Fix /PM0/ABB_MESSAGES891 - No implementation selected for current BAdI

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABB_MESSAGES -

• Message number: 891

• Message text: No implementation selected for current BAdI

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ABB_MESSAGES891 - No implementation selected for current BAdI ?

  The SAP error message /PM0/ABB_MESSAGES891 No implementation selected for current BAdI indicates that there is a Business Add-In (BAdI) that has been defined in the system, but there is no active implementation for it in the current context. This can occur in various scenarios, such as when a BAdI is called but not yet implemented, or when the implementation is not activated.
  Cause:
  
  No Implementation Exists: The BAdI has been defined, but no implementation has been created for it.
  Implementation Not Activated: An implementation exists, but it has not been activated.
  Incorrect BAdI Usage: The BAdI is being called in a context where it is not applicable or not properly configured.
  Authorization Issues: The user may not have the necessary authorizations to access the BAdI implementation.
  
  Solution:
  
  
  Create an Implementation:
  
  Go to transaction code SE18 (BAdI Definition) and enter the name of the BAdI.
  Check if there are any existing implementations. If not, create a new implementation using transaction code SE19.
  Implement the necessary logic in the implementation.
  
  
  
  Activate the Implementation:
  
  If an implementation exists but is not activated, go to transaction code SE19, select the implementation, and activate it.
  
  
  
  Check BAdI Configuration:
  
  Ensure that the BAdI is being called in the correct context and that the parameters being passed are appropriate.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the BAdI implementation. This can be done by checking the user roles and authorizations.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the code to see where the BAdI is being called and why it is not finding an implementation.
  
  
  
  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.
  Transaction Codes:
  
  SE18: To view BAdI definitions.
  SE19: To create and manage BAdI implementations.
  
  
  Documentation: Check SAP Help documentation for more details on the specific BAdI you are working with, as it may provide additional context or examples.
  
  By following these steps, you should be able to resolve the error message and ensure that the BAdI is properly implemented and activated in your SAP system.