How To Fix KW306 - Use "(" for mathematical functions.

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 306

• Message text: Use "(" for mathematical functions.

What causes this issue?

Syntax error in formula.
The parameters of mathematical functions (ABS, CEIL etc.) must be
included in brackets. For example: ABS( 5 ), CEIL( 2 + 3 ).

System Response

The formula cannot be saved

How to fix this error?

Correct the formula

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KW306 - Use "(" for mathematical functions. ?

  The SAP error message KW306 ("Use '(' for mathematical functions.") typically occurs when there is a syntax error in a formula or expression within a SAP system, particularly in the context of ABAP programming or when using certain SAP transaction codes that involve calculations.
  Cause:
  The error is triggered when a mathematical function is called without the proper syntax. In many programming languages, including ABAP, mathematical functions require parentheses to enclose their arguments. For example, if you are trying to use a function like SQRT (square root), it should be written as SQRT(value) instead of just SQRT value.
  Solution:
  To resolve this error, you should:
  
  
  Check the Syntax: Review the line of code or formula where the error occurs. Ensure that all mathematical functions are correctly formatted with parentheses around their arguments.
  
  
  Correct Usage: For example, if you have a function call like this:
  result = SQRT value.
  You should change it to:
  result = SQRT(value).
  
  
  Test the Changes: After making the necessary corrections, re-run the program or transaction to see if the error persists.
  
  
  Related Information:
  
  Mathematical Functions in ABAP: Familiarize yourself with the mathematical functions available in ABAP and their correct syntax. Common functions include SQRT, LOG, EXP, etc.
  Debugging: If you are unsure where the error is occurring, use the debugging tools in SAP to step through the code and identify the exact line causing the issue.
  Documentation: Refer to the official SAP documentation or ABAP programming guidelines for more information on syntax and function usage.
  
  By ensuring that all mathematical functions are properly formatted with parentheses, you should be able to resolve the KW306 error effectively.