How To Fix 53209 - This parameter was already defined as a result type

SAP Error Message - Details

• Message type: E = Error

• Message class: 53 - Incentive Wages Data

• Message number: 209

• Message text: This parameter was already defined as a result type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 53209 - This parameter was already defined as a result type ?

  The SAP error message 53209, which states "This parameter was already defined as a result type," typically occurs in the context of ABAP programming, particularly when defining parameters in a function module or method. This error indicates that there is a conflict in the definition of parameters, specifically that a parameter has been defined more than once with the same name or as both an input and output parameter.
  Cause:
  
  Duplicate Parameter Definition: The same parameter name is defined multiple times in the function module or method signature.
  Conflicting Parameter Types: A parameter is defined as an input parameter in one context and as an output parameter in another, leading to a conflict.
  Incorrect Function Module/Method Signature: The function module or method may have been incorrectly defined, leading to ambiguity in parameter roles.
  
  Solution:
  
  Check Parameter Definitions: Review the function module or method signature to ensure that each parameter is uniquely defined. Make sure that no parameter is defined more than once.
  Correct Parameter Types: Ensure that parameters are defined consistently. If a parameter is intended to be an input parameter, it should not be defined as an output parameter elsewhere in the same context.
  Rename Parameters: If there are duplicate parameter names, consider renaming them to avoid conflicts.
  Review Documentation: Check the documentation for the function module or method to ensure that the parameters are defined according to the expected standards and practices.
  
  Related Information:
  
  ABAP Development: Understanding how to define parameters in ABAP function modules and methods is crucial. Familiarize yourself with the syntax and rules for parameter definitions.
  SAP Notes and Documentation: Consult SAP Notes or the official SAP documentation for any specific guidelines or updates related to the error message.
  Debugging: If the error persists, consider using debugging tools to trace the execution and identify where the parameter conflict arises.
  
  By following these steps, you should be able to resolve the error message 53209 and ensure that your function module or method is correctly defined.