How To Fix KX455 - Enter formula

SAP Error Message - Details

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 455

• Message text: Enter formula

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KX455 - Enter formula ?

  The SAP error message KX455 ("Enter formula") typically occurs in the context of cost planning or cost allocation in SAP, particularly when working with cost centers, internal orders, or other cost objects. This error indicates that a required formula for calculating costs or allocations has not been provided or is incomplete.
  Cause:
  
  Missing Formula: The most common cause is that the user has not entered a formula in the relevant field where it is required.
  Incorrect Configuration: The configuration settings for the cost planning or allocation process may not be set up correctly, leading to the system expecting a formula that is not defined.
  User Input Error: The user may have overlooked entering the formula or may have entered it incorrectly.
  
  Solution:
  
  
  Enter the Formula: 
  
  Navigate to the relevant transaction or screen where the error occurred.
  Locate the field that requires the formula and enter the appropriate formula according to your business logic.
  Ensure that the formula is syntactically correct and follows the required format.
  
  
  
  Check Configuration:
  
  If you are responsible for system configuration, check the settings in the controlling (CO) module to ensure that all necessary formulas are defined and activated.
  Review the settings for cost planning or allocation to ensure that they align with your organization's requirements.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on how to correctly enter formulas in the specific context you are working in.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KP06 (Cost Center Planning), KP26 (Activity Type Planning), or KSU5 (Actual Distribution) where formulas might be used.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Training: Consider training sessions or workshops on SAP CO module functionalities to better understand how to work with formulas and cost planning.
  
  By following these steps, you should be able to address the KX455 error and successfully enter the required formula in your SAP system.