How To Fix FMFG_ABP022 - BAdI 'FMABP_DERIVE' does not support more than one active implementation

SAP Error Message - Details

• Message type: E = Error

• Message class: FMFG_ABP - Automatic Budget Postings

• Message number: 022

• Message text: BAdI 'FMABP_DERIVE' does not support more than one active implementation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FMFG_ABP022 - BAdI 'FMABP_DERIVE' does not support more than one active implementation ?

  The SAP error message FMFG_ABP022 indicates that there is an issue with the Business Add-In (BAdI) FMABP_DERIVE. Specifically, the error states that this BAdI does not support more than one active implementation. This typically occurs when multiple implementations of the same BAdI are activated in the system, which is not allowed for this particular BAdI.
  Cause:
  
  Multiple Active Implementations: The primary cause of this error is that there are multiple active implementations of the BAdI FMABP_DERIVE. In SAP, certain BAdIs are designed to allow only one active implementation at a time to ensure that the system behaves consistently.
  
  Solution:
  To resolve this error, you need to deactivate or remove the additional active implementations of the BAdI. Here are the steps to do this:
  
  
  Access the BAdI Implementation:
  
  Go to transaction code SE18 (BAdI Definition) or SE19 (BAdI Implementation).
  Enter the BAdI name FMABP_DERIVE.
  
  
  
  Check Active Implementations:
  
  In SE19, you can view the list of active implementations for the BAdI.
  Identify all active implementations of FMABP_DERIVE.
  
  
  
  Deactivate or Remove Implementations:
  
  For each implementation that you do not need, you can deactivate it by selecting the implementation and choosing the option to deactivate.
  Ensure that only one implementation remains active.
  
  
  
  Test the Changes:
  
  After making the changes, test the functionality that was causing the error to ensure that it is resolved.
  
  
  
  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.
  Single Active Implementation: Some BAdIs are designed to allow only one active implementation to avoid conflicts and ensure predictable behavior.
  Transaction Codes:
  
  SE18: To view BAdI definitions.
  SE19: To manage BAdI implementations.
  SE80: To explore the object navigator, which can also be used to find BAdI implementations.
  
  
  
  By following these steps, you should be able to resolve the FMFG_ABP022 error and ensure that your system functions correctly with the desired BAdI implementation.