How To Fix LTR_MODEL_APPL040 - Cannot assign the parameter &1 of function module &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR_MODEL_APPL -

• Message number: 040

• Message text: Cannot assign the parameter &1 of function module &2.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR_MODEL_APPL040 - Cannot assign the parameter &1 of function module &2. ?

  The SAP error message LTR_MODEL_APPL040 indicates that there is an issue with assigning a parameter in a function module. This typically occurs when the data type or structure of the parameter being passed does not match the expected type defined in the function module.
  
  Cause:
  
  Data Type Mismatch: The parameter being passed to the function module does not match the expected data type. For example, if the function module expects a numeric value and a character string is provided, this error may occur.
  Incorrect Structure: If the parameter is a structure or table, it may not have the correct fields or may be missing required fields.
  Parameter Length: The length of the data being passed may exceed the defined length in the function module.
  Missing Parameters: If a required parameter is not provided, it can lead to this error.
  
  
  Solution:
  
  Check Parameter Types: Review the function module definition to ensure that the parameters being passed match the