How To Fix /BOBF/ATF054 - Wrong parameter structure for action &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/ATF -

• Message number: 054

• Message text: Wrong parameter structure for action &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/ATF054 - Wrong parameter structure for action &1 ?

  The SAP error message /BOBF/ATF054 Wrong parameter structure for action &1 typically occurs in the context of the Business Object Processing Framework (BOPF) when there is a mismatch between the expected parameter structure for an action and the actual parameters being passed to it.
  Cause:
  
  Parameter Mismatch: The action defined in the BOPF might expect a specific structure of parameters, and if the parameters being passed do not match this structure, the error will occur.
  Incorrect Action Definition: The action might be incorrectly defined in the BOPF configuration, leading to a mismatch in expected parameters.
  Changes in Data Model: If there have been recent changes to the data model or the action definition, it might lead to inconsistencies in the expected parameters.
  Implementation Issues: If the action is implemented in a custom way, there might be issues in the implementation that lead to the wrong parameters being used.
  
  Solution:
  
  Check Action Definition: Review the action definition in the BOPF configuration to ensure that the expected parameter structure is correctly defined.
  Verify Parameter Passing: Ensure that the parameters being passed to the action match the expected structure. This includes checking data types, field names, and the overall structure.
  Debugging: Use debugging tools to trace the execution of the action and see what parameters are being passed. This can help identify where the mismatch is occurring.
  Review Recent Changes: If there have been recent changes to the BOPF model or action definitions, review those changes to ensure they are correctly implemented.
  Consult Documentation: Refer to SAP documentation or notes related to BOPF and the specific action to understand the expected parameter structure.
  
  Related Information:
  
  BOPF Documentation: SAP provides extensive documentation on the Business Object Processing Framework, which can be helpful in understanding how actions and parameters are structured.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  Community Forums: SAP Community and other forums can be a good resource for finding similar issues faced by other users and the solutions they found.
  
  If the issue persists after checking the above points, it may be beneficial to reach out to SAP support for further assistance.