How To Fix REXCFR104 - BAdI is implemented in multiple mode

SAP Error Message - Details

• Message type: E = Error

• Message class: REXCFR - RE-FX Localization - France

• Message number: 104

• Message text: BAdI is implemented in multiple mode

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Smart SAP Assistant

• What is the cause and solution for SAP error message REXCFR104 - BAdI is implemented in multiple mode ?

  The SAP error message REXCFR104 indicates that a Business Add-In (BAdI) is implemented in multiple modes, which can lead to conflicts or unexpected behavior when the system tries to execute the BAdI implementations. This typically occurs when there are multiple implementations of the same BAdI that are set to be active at the same time, and the system cannot determine which implementation to use.
  Cause:
  
  Multiple Implementations: The BAdI has been implemented in multiple ways (e.g., different classes or function modules) that are all active.
  Inconsistent Configuration: The BAdI configuration may not be set up correctly, leading to ambiguity in which implementation should be executed.
  Incorrect Usage: The BAdI might be called in a context where it expects a single implementation, but multiple are available.
  
  Solution:
  
  
  Check Active Implementations:
  
  Go to transaction SE19 (BAdI Implementation) or SE18 (BAdI Definition).
  Check the active implementations for the specific BAdI in question.
  Identify if there are multiple active implementations.
  
  
  
  Deactivate Unnecessary Implementations:
  
  If you find multiple implementations that are not needed, deactivate the ones that are not required.
  You can do this by selecting the implementation and choosing the option to deactivate it.
  
  
  
  Review Implementation Logic:
  
  Ensure that the logic in the remaining active implementation is correct and meets the business requirements.
  
  
  
  Use Filter Values:
  
  If multiple implementations are necessary, consider using filter values to differentiate when each implementation should be executed. This allows the system to determine which implementation to use based on specific criteria.
  
  
  
  Consult Documentation:
  
  Review the documentation for the BAdI to understand its intended use and any specific requirements for implementation.
  
  
  
  Testing:
  
  After making changes, thoroughly test the functionality to ensure that the correct implementation is being called and that it behaves as expected.
  
  
  
  Related Information:
  
  BAdI Definition: You can find the definition of the BAdI in transaction SE18. This will provide insights into how the BAdI is intended to be used.
  BAdI Implementation: Use transaction SE19 to manage implementations of the BAdI.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or fixes related to the specific BAdI you are working with.
  Debugging: If the issue persists, consider debugging the BAdI call to see how the system is resolving the implementations.
  
  By following these steps, you should be able to resolve the REXCFR104 error and ensure that your BAdI implementations are functioning correctly.