How To Fix BA347 - Parameter &1 does not match key &2

SAP Error Message - Details

• Message type: E = Error

• Message class: BA - Data Archiving

• Message number: 347

• Message text: Parameter &1 does not match key &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BA347 - Parameter &1 does not match key &2 ?

  The SAP error message BA347, which states "Parameter &1 does not match key &2," typically occurs in the context of Business Application Programming (BAP) or when dealing with configuration settings in SAP. This error indicates that there is a mismatch between a parameter being passed and the expected key or value associated with it.
  Cause:
  
  Parameter Mismatch: The parameter being used in a function module or method does not correspond to the expected key or value. This could be due to incorrect data being passed or a misconfiguration in the system.
  Data Inconsistency: There may be inconsistencies in the data stored in the database, leading to a situation where the parameter does not match the expected key.
  Custom Development Issues: If there are custom programs or enhancements, they may not be handling parameters correctly, leading to this error.
  Configuration Errors: Incorrect configuration settings in the relevant modules (like Material Management, Sales and Distribution, etc.) can also lead to this error.
  
  Solution:
  
  Check Parameter Values: Verify the values being passed as parameters in the function module or method. Ensure they match the expected keys.
  Debugging: If you have access to the ABAP code, use the debugger to trace the execution and identify where the mismatch occurs.
  Data Validation: Check the database entries related to the parameter and key. Ensure that the data is consistent and correctly configured.
  Review Custom Code: If the error arises from custom developments, review the code to ensure that parameters are being handled correctly.
  Configuration Review: Go through the configuration settings in the relevant modules to ensure they are set up correctly.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may need to use transaction codes like SE80 (Object Navigator), SE37 (Function Module), or SE11 (Data Dictionary) to investigate further.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  Documentation: Refer to SAP documentation for the specific module you are working with to understand the expected parameters and keys.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or ABAP team for further assistance.