How To Fix LTR_MODEL_APPL159 - The parameter is not type compatible to table field &1-&2

LTR_MODEL_APPL159 - Overview

• Message type: E = Error

• Message class: LTR_MODEL_APPL -

• Message number: 159

• Message text: The parameter is not type compatible to table field &1-&2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR_MODEL_APPL159 - The parameter is not type compatible to table field &1-&2 ?

  The SAP error message LTR_MODEL_APPL159 indicates that there is a type compatibility issue between a parameter and a table field in your SAP application. This typically occurs when the data type of a variable or parameter does not match the expected data type of the corresponding field in a database table or structure.
  
  Cause:
  
  Data Type Mismatch: The most common cause is that the data type of the parameter being passed does not match the data type of the field in the database table. For example, if the field is defined as an integer and the parameter is defined as a string, this error will occur.
  Length Mismatch: Even if the data types are the same (e.g., both are character types), a mismatch in length can also trigger this error.
  Incorrect Mapping: If you are using a mapping or transformation logic, it might be incorrectly set up, leading to this error.
  Changes in Data Dictionary: