How To Fix SRFAC_IMPL053 - New &1 used as actual parameter, type compatibility is not guaranteed.

SAP Error Message - Details

• Message type: E = Error

• Message class: SRFAC_IMPL - Refactoring messages

• Message number: 053

• Message text: New &1 used as actual parameter, type compatibility is not guaranteed.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRFAC_IMPL053 - New &1 used as actual parameter, type compatibility is not guaranteed. ?

  The SAP error message SRFAC_IMPL053 indicates that there is a type compatibility issue with an actual parameter being passed to a function or method. This error typically arises in ABAP (Advanced Business Application Programming) when the type of the actual parameter does not match the expected type of the formal parameter in the function or method signature.
  Cause:
  
  
  Type Mismatch: The actual parameter being passed does not match the expected data type of the formal parameter. This can happen if:
  
  The data types are fundamentally different (e.g., passing a string where a numeric value is expected).
  The structure of the data types is different (e.g., passing a structure that does not match the expected structure).
  The length of the data types is incompatible (e.g., passing a character field of length 10 where a length of 5 is expected).
  
  
  
  Incompatible Data Types: The actual parameter may be a subtype or a different type that does not guarantee compatibility with the expected type.
  
  
  Solution:
  
  
  Check Data Types: Review the function or method signature to understand the expected data types for the parameters. Ensure that the actual parameters being passed match these types.
  
  
  Type Conversion: If there is a type mismatch, consider using type conversion functions to convert the actual parameter to the expected type. For example, you can use CONVERT or CAST statements in ABAP to ensure compatibility.
  
  
  Adjust Parameter Types: If you have control over the function or method definition, consider adjusting the parameter types to be more flexible or to accept the types you are passing.
  
  
  Debugging: Use debugging tools to inspect the values and types of the parameters being passed at runtime. This can help identify where the mismatch occurs.
  
  
  Documentation: Refer to the SAP documentation for the specific function or method to understand the expected parameter types and any constraints.
  
  
  Related Information:
  
  ABAP Data Types: Familiarize yourself with the various data types in ABAP, including elementary types, structured types, and reference types.
  Function Module Documentation: Check the documentation for the specific function module or method you are using to understand its parameter requirements.
  SAP Notes: Search for relevant SAP Notes that may address similar issues or provide additional guidance on resolving type compatibility errors.
  
  By following these steps, you should be able to identify and resolve the SRFAC_IMPL053 error in your SAP environment.