How To Fix 6P054 - Incorrect interface parameters

SAP Error Message - Details

• Message type: E = Error

• Message class: 6P - Messages for planned independent requirements (Appl.area 60)

• Message number: 054

• Message text: Incorrect interface parameters

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 6P054 - Incorrect interface parameters ?

  The SAP error message 6P054 - Incorrect interface parameters typically indicates that there is a mismatch or an issue with the parameters being passed to a function module or a method in an ABAP program. This error can occur in various scenarios, such as when calling BAPIs, RFCs, or other function modules.
  Causes:
  
  Parameter Mismatch: The parameters being passed do not match the expected types or structures defined in the function module.
  Missing Required Parameters: Some required parameters may not have been provided in the call.
  Incorrect Data Types: The data types of the parameters do not match what the function module expects (e.g., passing a string where a numeric value is expected).
  Incorrect Structure: If a structure is being passed, it may not have the correct fields or may be missing required fields.
  Version Issues: If the function module has been updated or changed, the calling program may not be compatible with the new version.
  
  Solutions:
  
  Check Parameter Definitions: Review the function module or method definition to ensure that all parameters are being passed correctly. Verify the names, types, and whether they are optional or required.
  Debugging: Use the ABAP debugger to step through the code and inspect the values being passed to the function module. This can help identify any discrepancies.
  Data Type Conversion: Ensure that any necessary data type conversions are performed before passing parameters.
  Update Code: If the function module has been changed, update the calling code to match the new interface.
  Consult Documentation: Refer to the SAP documentation for the specific function module to understand its requirements and constraints.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE37 (Function Builder) to view the function module and its parameters.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide guidance on the specific function module you are using.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  
  If you continue to experience issues after checking these areas, consider reaching out to your SAP support team or consulting with an experienced ABAP developer for further assistance.