How To Fix ECATT223 - &1 &2 return in parameter &3 could not be applied

SAP Error Message - Details

• Message type: E = Error

• Message class: ECATT - eCATT Messages (Middleware and GUI)

• Message number: 223

• Message text: &1 &2 return in parameter &3 could not be applied

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECATT223 - &1 &2 return in parameter &3 could not be applied ?

  The SAP error message ECATT223 indicates that there is an issue with the return parameter in an eCATT (extended Computer Aided Test Tool) script. Specifically, the message states that the return parameter could not be applied, which typically means that the expected value or structure of the return parameter does not match what is defined in the eCATT script.
  Causes:
  
  Mismatch in Parameter Definition: The return parameter defined in the eCATT script does not match the actual return value from the function module or method being called.
  Incorrect Data Type: The data type of the return parameter may not be compatible with what is being returned.
  Missing Return Value: The function/module might not be returning a value when it is expected to.
  Script Logic Errors: There may be logical errors in the eCATT script that prevent the return parameter from being processed correctly.
  Versioning Issues: If there have been changes to the function module or method being called, the eCATT script may not be updated accordingly.
  
  Solutions:
  
  Check Parameter Definitions: Review the eCATT script and ensure that the return parameter is correctly defined and matches the expected output of the function/module.
  Verify Data Types: Ensure that the data types of the return parameter in the eCATT script match the data types of the values being returned.
  Debug the Function/Module: Execute the function/module independently to verify that it returns the expected values. This can help identify if the issue lies within the function/module itself.
  Update the eCATT Script: If there have been changes to the function/module, update the eCATT script to reflect those changes.
  Check for Missing Values: Ensure that the function/module is indeed returning a value and that there are no conditions that would lead to a missing return value.
  Consult Documentation: Review the SAP documentation for eCATT and the specific function/module being used to ensure proper usage.
  
  Related Information:
  
  eCATT Documentation: SAP provides extensive documentation on eCATT, which can be helpful in understanding how to define and use return parameters correctly.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or bugs related to eCATT and the specific function/module you are using.
  Community Forums: SAP Community and other forums can be valuable resources for troubleshooting specific error messages and finding solutions shared by other users.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team for further assistance.