How To Fix CPE159 - Calculation rule &1 not valid on &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CPE - Commodity Pricing Engine

• Message number: 159

• Message text: Calculation rule &1 not valid on &2

What causes this issue?

The calculation rule &V1& is not a valid entry for on &V2&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Choose another calculation rule or check your Customizing settings for
CPE calculation rules.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CPE159 - Calculation rule &1 not valid on &2 ?

  The SAP error message CPE159, which states "Calculation rule &1 not valid on &2," typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with cost planning or cost allocation processes. This error indicates that the specified calculation rule (denoted by &1) is not valid for the specified object or context (denoted by &2).
  Causes:
  
  Invalid Calculation Rule: The calculation rule specified may not exist or may not be defined correctly in the system.
  Context Mismatch: The calculation rule may not be applicable to the specific context or object type you are trying to use it with.
  Configuration Issues: There may be configuration issues in the controlling area or the specific planning version that prevent the calculation rule from being applied.
  Authorization Issues: The user may not have the necessary authorizations to access or use the specified calculation rule.
  
  Solutions:
  
  Check Calculation Rule: Verify that the calculation rule specified in the error message exists and is correctly defined in the system. You can do this by navigating to the relevant configuration settings in SAP.
  Review Context: Ensure that the calculation rule is applicable to the context or object you are working with. Check the documentation or configuration settings to confirm compatibility.
  Configuration Review: Review the configuration settings in the controlling area and planning version to ensure that the calculation rules are set up correctly. This may involve checking the settings in transaction codes like OKKP (Controlling Area) or KP06 (Cost Center Planning).
  Authorization Check: Ensure that the user has the necessary authorizations to access and use the calculation rule. This may involve checking user roles and authorizations in transaction SU01 or PFCG.
  Consult Documentation: Refer to SAP documentation or help resources for specific details about the calculation rules and their applicability.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KP06 (Cost Center Planning), KP26 (Activity Type Planning), and OKKP (Controlling Area).
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that address known issues.
  Community Forums: Consider searching or posting in SAP community forums or support channels for additional assistance from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further troubleshooting.