How To Fix AQV712 - Whole number constant expected

SAP Error Message - Details

• Message type: E = Error

• Message class: AQV - Message texts for SAP Query

• Message number: 712

• Message text: Whole number constant expected

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AQV712 - Whole number constant expected ?

  The SAP error message AQV712, which states "Whole number constant expected," typically occurs in the context of ABAP programming or when working with certain data types in SAP. This error indicates that the system expected a whole number (integer) but received a different type of value, such as a decimal number, string, or other incompatible data types.
  Cause:
  
  Data Type Mismatch: The most common cause is that a variable or constant is being assigned a value that is not a whole number. For example, if you are trying to assign a decimal value to an integer variable.
  Incorrect Syntax: There may be a syntax error in the code where a whole number is expected but is not provided correctly.
  Function Module or Method Call: If you are calling a function module or method that expects a whole number as a parameter, passing a different type can trigger this error.
  
  Solution:
  
  
  Check Variable Types: Ensure that the variables you are using are of the correct data type. If a variable is defined as an integer, make sure you are assigning it a whole number.
  DATA: lv_number TYPE i. " Integer type
  lv_number = 10. " Correct assignment
  
  
  Review Assignments: Look through your code for any assignments or calculations that might result in a non-integer value being assigned to an integer variable.
  DATA: lv_decimal TYPE f. " Floating point type
  lv_decimal = 10.5.
  lv_number = lv_decimal. " This will cause AQV712
  
  
  Use Correct Constants: If you are using constants, ensure they are defined as whole numbers. For example, instead of using 10.5, use 10.
  CONSTANTS: c_number TYPE i VALUE 10. " Correct
  
  
  Debugging: Use the debugger to step through your code and identify where the error occurs. Check the values being passed to functions or methods.
  
  
  Function Module Parameters: If the error occurs when calling a function module, check the documentation for the function to ensure you are passing the correct data types.
  
  
  Related Information:
  
  Data Types in ABAP: Familiarize yourself with the different data types in ABAP, such as i (integer), f (floating point), p (packed number), and c (character).
  ABAP Documentation: Refer to the official SAP documentation for more details on data types and error handling in ABAP.
  SAP Community: Engage with the SAP community forums for additional insights and solutions from other developers who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the AQV712 error in your SAP environment.