How To Fix KW312 - Use "=" instead.

SAP Error Message - Details

• Message type: E = Error

• Message class: KW - CO-ABC Activity-Based Costing

• Message number: 312

• Message text: Use "=" instead.

What causes this issue?

Syntax error in formula. Parameters used for defining a function must
be entered as follows:
<fct> ( <paramname> = <paramvalue> [, <paramname> = <paramvalue> ... ]
)
Example: NUMBER_OF_DAYS( FISCAL_YEAR = "1998", PERIOD = "001" )

System Response

The formula cannot be saved.

How to fix this error?

For detailed information on the allowed operators, see
<DS:TX.ABC_OPERANDEN>Permissible Relational and Arithmetic Operators
</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KW312 - Use "=" instead. ?

  The SAP error message KW312 ("Use '=' instead.") typically occurs in the context of SAP ABAP programming, particularly when dealing with conditions in statements where a comparison is expected. This error indicates that the system has encountered an invalid operator or syntax in a conditional statement, and it suggests that the equality operator = should be used instead.
  Cause:
  The error usually arises in the following scenarios:
  
  Incorrect Comparison Operator: You might be using an operator that is not valid in the context of the statement. For example, using == instead of =.
  Syntax Errors: There may be a syntax error in your code that leads to the misinterpretation of the intended operation.
  Logical Errors: Sometimes, the logic of the code may lead to confusion in how comparisons are structured.
  
  Solution:
  To resolve the KW312 error, follow these steps:
  
  
  Check the Code: Review the line of code where the error occurs. Look for any comparison statements and ensure that you are using the correct operator.
  
  Replace any instances of == with = for equality checks.
  Ensure that you are not using any other invalid operators.
  
  
  
  Correct Syntax: Make sure that the syntax of your conditional statements is correct. For example:
  IF variable = value.
      " Your code here
  ENDIF.
  
  
  Test the Changes: After making the necessary corrections, recompile and test your program to ensure that the error is resolved.
  
  
  Related Information:
  
  ABAP Documentation: Refer to the official SAP ABAP documentation for more details on operators and syntax rules.
  Debugging Tools: Use the ABAP debugger to step through your code and identify where the error occurs.
  Community Forums: If you continue to face issues, consider reaching out to SAP community forums or support for additional assistance.
  
  By following these steps, you should be able to resolve the KW312 error and ensure that your ABAP code functions as intended.