How To Fix CPE420 - Formula evaluation routine does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CPE - Commodity Pricing Engine

• Message number: 420

• Message text: Formula evaluation routine does not exist

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CPE420 - Formula evaluation routine does not exist ?

  The SAP error message CPE420, which states "Formula evaluation routine does not exist," typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with cost planning or cost center accounting. This error indicates that the system is unable to find the specified formula evaluation routine that is required for processing a particular calculation or planning scenario.
  Causes:
  
  Missing Formula Routine: The formula evaluation routine that is referenced in the planning layout or configuration does not exist in the system.
  Incorrect Configuration: The configuration settings for the planning layout or the planning version may be incorrect or incomplete.
  Transport Issues: If the formula routine was recently transported from another system (e.g., from development to production), it may not have been transported correctly.
  Versioning Issues: The version of the planning layout or the version of the formula routine may not match, leading to this error.
  
  Solutions:
  
  
  Check for Existence of Formula Routine:
  
  Go to the transaction code KZ21 (for formula routines) or KZ22 (for formula evaluation) to check if the formula routine exists in the system.
  If it does not exist, you may need to create it or transport it from another system.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the planning layout to ensure that the correct formula routine is assigned.
  Ensure that the planning version is correctly set up and that it references the appropriate formula routine.
  
  
  
  Transport Management:
  
  If the formula routine was supposed to be transported, check the transport logs to ensure that it was successfully imported into the target system.
  If it was not transported, you may need to manually create it or re-transport it.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific formula routine you are trying to use. There may be specific prerequisites or configurations required.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can analyze the program flow to identify where the error is occurring and gather more context about the missing routine.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance. They may provide additional insights or patches if it is a known issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KZ21, KZ22, KP06, and KP26 for planning and formula management.
  SAP Notes: Search for SAP Notes related to CPE420 for any specific fixes or recommendations provided by SAP.
  Documentation: Review the SAP Help Portal for detailed information on formula routines and their configuration.
  
  By following these steps, you should be able to diagnose and resolve the CPE420 error in your SAP system.