How To Fix CPE_INTERFACE080 - Remove identical keys in Formula data and update records

SAP Error Message - Details

• Message type: E = Error

• Message class: CPE_INTERFACE - CPE IInterface Message Class

• Message number: 080

• Message text: Remove identical keys in Formula data and update records

Self-Explanatory Message

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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 CPE_INTERFACE080 - Remove identical keys in Formula data and update records ?

  The SAP error message CPE_INTERFACE080 indicates that there are identical keys in the formula data that need to be removed before updating records. This error typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with cost planning or cost center accounting.
  Cause:
  The error arises when the system detects duplicate entries (identical keys) in the formula data that you are trying to process. This can happen due to:
  
  Data Entry Errors: Duplicate entries may have been inadvertently created during data entry.
  Data Import Issues: If you are importing data from an external source, the source data may contain duplicates.
  Configuration Issues: Incorrect configuration in the system may lead to the generation of duplicate keys.
  
  Solution:
  To resolve the CPE_INTERFACE080 error, you can follow these steps:
  
  
  Identify Duplicates:
  
  Review the formula data you are trying to update. Look for any duplicate entries based on the key fields defined in your formula.
  
  
  
  Remove Duplicates:
  
  Manually remove or correct the duplicate entries in the formula data. Ensure that each key is unique.
  If you are importing data, clean the source data to eliminate duplicates before importing.
  
  
  
  Check Configuration:
  
  Review the configuration settings related to the formula data to ensure that they are set up correctly and do not allow for duplicate entries.
  
  
  
  Reprocess the Data:
  
  After removing the duplicates, attempt to update the records again.
  
  
  
  Use Transaction Codes:
  
  You can use transaction codes like CPE1 (for planning) or CPE2 (for planning overview) to manage and review your formula data.
  
  
  
  Related Information:
  
  Key Fields: Understand which fields are considered as keys in your formula data. This will help you identify duplicates more effectively.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to SAP documentation for detailed information on managing formula data and understanding the structure of your planning data.
  
  By following these steps, you should be able to resolve the CPE_INTERFACE080 error and successfully update your records in SAP.