How To Fix COSE082 - Sequence &, operation &, PRT &: Formula key key & not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: COSE - Change Production Order

• Message number: 082

• Message text: Sequence &, operation &, PRT &: Formula key key & not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message COSE082 - Sequence &, operation &, PRT &: Formula key key & not allowed ?

  The SAP error message COSE082 indicates that there is an issue with a formula key in the context of a Production Resource Tool (PRT) in the SAP system. This error typically arises when the system encounters a formula key that is not allowed for the specified sequence and operation in a production order or process.
  Cause:
  
  
  Invalid Formula Key: The formula key specified in the production order or PRT is not valid for the given sequence and operation. This could be due to:
  
  The formula key not being defined for the specific operation in the routing.
  The formula key being inactive or deleted.
  The formula key not being assigned to the correct PRT.
  
  
  
  Configuration Issues: There may be configuration issues in the system that prevent the formula key from being used in the specified context.
  
  
  Data Inconsistencies: There could be inconsistencies in the master data, such as the routing or PRT data, that lead to this error.
  
  
  Solution:
  
  
  Check Formula Key: Verify that the formula key specified in the production order or PRT is valid for the operation and sequence. You can do this by:
  
  Navigating to the routing or PRT configuration and checking the allowed formula keys for the specific operation.
  Ensuring that the formula key is active and correctly defined.
  
  
  
  Review Routing and PRT Configuration: 
  
  Go to the routing transaction (e.g., CA03) and check the operation details to see if the formula key is assigned correctly.
  Check the PRT configuration to ensure that the formula key is linked to the correct PRT.
  
  
  
  Update Master Data: If the formula key is not valid, you may need to update the master data:
  
  Add the formula key to the routing or PRT if it is missing.
  Modify the routing or PRT to use a valid formula key.
  
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details on how to manage formula keys and PRTs in your version of SAP.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CA03 (Display Routing), CR02 (Change Routing), and C223 (Assign PRT to Routing).
  SAP Notes: Check for any SAP Notes related to COSE082 for additional insights or patches that may address the issue.
  User Manuals: Review user manuals or training materials related to production planning and control in SAP for best practices in managing formula keys and PRTs.
  
  By following these steps, you should be able to identify the cause of the COSE082 error and implement a solution to resolve it.