How To Fix FDT_CP_MSG216 - Return parameter expected to be a structure type

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CP_MSG -

• Message number: 216

• Message text: Return parameter expected to be a structure type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CP_MSG216 - Return parameter expected to be a structure type ?

  The SAP error message FDT_CP_MSG216 indicates that a return parameter in a function module or method is expected to be of a structure type, but it is not. This error typically arises in the context of using Function Design Tools (FDT) or when working with ABAP function modules that are expected to return structured data.
  
  Cause:
  
  Incorrect Parameter Type: The return parameter defined in the function module or method is not of the expected structure type. It could be defined as a simple data type (like a string or integer) instead of a structured type.
  Mismatch in Data Types: There may be a mismatch between the expected data type in the calling program and the actual data type defined in the function module.
  
  Configuration Issues: If you are using FDT, there might be configuration issues in the way the function module is set up.
  
  
  Solution:
  
  
  Check Function Module Definition:
  
  Go to the function module in SE37 (or