How To Fix FDM_MIRROR230 - Error in customer implement. BAdI &1 &2: export parameters &3, &4 wrong

SAP Error Message - Details

• Message type: E = Error

• Message class: FDM_MIRROR - Mirror System Messages

• Message number: 230

• Message text: Error in customer implement. BAdI &1 &2: export parameters &3, &4 wrong

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDM_MIRROR230 - Error in customer implement. BAdI &1 &2: export parameters &3, &4 wrong ?

  The SAP error message FDM_MIRROR230 typically indicates an issue with a Business Add-In (BAdI) implementation related to the export parameters. This error occurs when the parameters being passed to or from the BAdI implementation do not match the expected types or values.
  Cause:
  
  Parameter Mismatch: The parameters defined in the BAdI interface do not match the parameters being used in the implementation. This could be due to incorrect data types, missing parameters, or incorrect sequence.
  Implementation Errors: There may be logic errors in the BAdI implementation that lead to incorrect handling of the parameters.
  Versioning Issues: If the BAdI has been updated or changed, the implementation may not be compatible with the new version.
  Configuration Issues: Incorrect configuration settings in the system that affect how the BAdI is called or executed.
  
  Solution:
  
  Check BAdI Definition: Review the BAdI definition in transaction SE18 or SE19 to ensure that the parameters are correctly defined and that your implementation matches these definitions.
  Review Implementation Code: Go to the implementation of the BAdI (using SE19) and check the code for any discrepancies in how the parameters are being handled. Ensure that the data types and values being passed are correct.
  Debugging: Use the debugger to step through the BAdI implementation to identify where the error occurs. This can help pinpoint the exact line of code or parameter that is causing the issue.
  Check for Updates: If the BAdI has been updated, ensure that your implementation is compatible with the latest version. You may need to adjust your implementation accordingly.
  Consult Documentation: Review any available documentation for the BAdI to understand the expected behavior and parameter requirements.
  Testing: After making changes, thoroughly test the implementation to ensure that it works as expected without causing further issues.
  
  Related Information:
  
  BAdI (Business Add-In): 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.
  SE19: To implement BAdIs.
  SE80: To access the Object Navigator for more comprehensive development tasks.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific BAdI you are working with.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with a developer who has experience with BAdI implementations.