How To Fix FCO_COST_RATE021 - Cost rate valid from &1 &2 to &3 exists already, &4

SAP Error Message - Details

• Message type: E = Error

• Message class: FCO_COST_RATE - Cost Rate Message Class

• Message number: 021

• Message text: Cost rate valid from &1 &2 to &3 exists already, &4

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 FCO_COST_RATE021 - Cost rate valid from &1 &2 to &3 exists already, &4 ?

  The SAP error message FCO_COST_RATE021 indicates that there is a conflict with the cost rate validity period for a specific cost element or cost center. This error typically arises when you attempt to create or modify a cost rate that overlaps with an existing cost rate's validity period.
  Cause:
  The error occurs when:
  
  You are trying to enter a new cost rate for a cost element or cost center that has an existing cost rate with overlapping validity dates.
  The system detects that the new cost rate's validity period (from &1 &2 to &3) conflicts with an already existing cost rate (identified by &4).
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Cost Rates:
  
  Use transaction codes like KP26 (for cost center) or KP26N (for cost element) to view existing cost rates.
  Look for the cost element or cost center in question and check the validity periods of the existing cost rates.
  
  
  
  Adjust Validity Period:
  
  If the existing cost rate is valid for the same period you are trying to enter, you will need to either:
  
  Change the validity dates of the new cost rate you are trying to create.
  Modify or delete the existing cost rate if it is no longer needed or if it can be adjusted.
  
  
  
  
  
  Create New Cost Rate:
  
  If you need to create a new cost rate, ensure that the validity period does not overlap with any existing rates. Adjust the dates accordingly.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to cost rate management for additional guidance on managing cost rates.
  
  
  
  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 or patches related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: KP26, KP26N, KP27 (for changing cost rates), KP28 (for displaying cost rates).
  Cost Element Accounting: Understanding how cost elements and cost centers work in SAP can help in managing cost rates effectively.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to resolve the FCO_COST_RATE021 error and manage your cost rates effectively in SAP.