How To Fix FKK_CM079 - Grouping &1 is not permitted

SAP Error Message - Details

• Message type: E = Error

• Message class: FKK_CM -

• Message number: 079

• Message text: Grouping &1 is not permitted

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 FKK_CM079 - Grouping &1 is not permitted ?

  The SAP error message FKK_CM079, which states "Grouping &1 is not permitted," typically occurs in the context of contract management or billing processes within the SAP system, particularly in the SAP Convergent Charging (SAP CC) or SAP Contract Accounts Receivable and Payable (SAP FI-CA) modules. This error indicates that the grouping specified in the transaction is not allowed due to certain restrictions or configurations.
  Causes:
  
  Invalid Grouping: The grouping specified in the transaction may not be valid for the current context or configuration.
  Configuration Issues: The system may not be configured to allow the specified grouping for the type of transaction being processed.
  Master Data Issues: The master data associated with the grouping may be incomplete or incorrect.
  Business Rules: There may be specific business rules or conditions that restrict the use of certain groupings in particular scenarios.
  
  Solutions:
  
  Check Grouping Configuration: Review the configuration settings for groupings in the relevant SAP module (e.g., FI-CA or SAP CC). Ensure that the grouping you are trying to use is defined and permitted for the transaction type.
  Validate Master Data: Ensure that all relevant master data (e.g., customer accounts, contract accounts) is correctly set up and that the grouping is applicable to the entities involved.
  Review Business Rules: Check if there are any business rules or conditions that restrict the use of the specified grouping. This may involve consulting with your business process owner or SAP functional consultant.
  Use Alternative Grouping: If the specified grouping is not permitted, consider using an alternative grouping that is valid for the transaction.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional insights or updates that may address the issue.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to access configuration settings or master data (e.g., OBA7 for account determination).
  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.
  Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the FKK_CM079 error and implement a suitable solution.