How To Fix FL044 - Predefined types can only be referenced with TYPE

FL044 - Overview

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 044

• Message text: Predefined types can only be referenced with TYPE

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FL044 - Predefined types can only be referenced with TYPE ?

  The SAP error message FL044, which states "Predefined types can only be referenced with TYPE," typically occurs in ABAP programming when you are trying to use a predefined data type in a way that is not allowed by the ABAP language syntax.
  
  Cause:
  This error usually arises when you attempt to declare a variable or a data object using a predefined type without the correct syntax. In ABAP, predefined types (like i for integer, c for character, etc.) must be referenced correctly using the TYPE keyword when declaring data types for variables.
  Example of the Error:
  DATA: my_variable TYPE i.  " This is correct
  DATA: my_variable TYPE i(10).  " This will cause FL044
  In the second line, the attempt to specify a length for the integer type is incorrect, leading to the FL044 error.
  
  Solution:
  To resolve this error, ensure that you are using the correct syntax for declaring your variables. Here are some guidelines:
  
  
  Use the