How To Fix FKKVT_ILLEGAL_STATE031 - Deletion of billing plan &1 is not allowed (item &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKVT_ILLEGAL_STATE - Error category "illegalState"

• Message number: 031

• Message text: Deletion of billing plan &1 is not allowed (item &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKKVT_ILLEGAL_STATE031 - Deletion of billing plan &1 is not allowed (item &2) ?

  The SAP error message FKKVT_ILLEGAL_STATE031 indicates that there is an issue with the deletion of a billing plan in the SAP system. Specifically, the message states that the deletion of the billing plan (identified by &1) is not allowed for the specified item (identified by &2). This error typically arises in the context of contract accounts and billing processes in SAP's Financial Supply Chain Management (FSCM) or Contract Accounts Receivable and Payable (FI-CA) modules.
  Causes:
  
  Billing Plan Status: The billing plan may be in a status that does not allow for deletion. For example, if the billing plan has already been processed or if there are open items associated with it, deletion may be restricted.
  Dependencies: There may be dependencies or linked documents (like invoices or payments) that prevent the deletion of the billing plan.
  Configuration Settings: Certain configuration settings in the system may restrict the deletion of billing plans under specific conditions.
  User Authorizations: The user attempting to delete the billing plan may not have the necessary authorizations to perform this action.
  
  Solutions:
  
  Check Billing Plan Status: Review the status of the billing plan to ensure it is eligible for deletion. If it has been processed or is in a locked state, you may need to reverse or clear those transactions first.
  Review Linked Documents: Check for any linked documents (invoices, payments, etc.) that may be preventing the deletion. You may need to clear or delete these documents before proceeding.
  Consult Configuration: If you have access to configuration settings, review the settings related to billing plans to see if there are any restrictions in place that need to be adjusted.
  User Authorizations: Ensure that the user has the necessary authorizations to delete billing plans. If not, consult with your SAP security team to obtain the required permissions.
  Use Transaction Codes: Utilize relevant transaction codes (like FPL1N for billing plans) to check the details of the billing plan and understand its current state.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to billing plans and contract accounts, such as FPL1N (Display Billing Plan), FPL2N (Change Billing Plan), and FPL3N (Create Billing Plan).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional insights or solutions.
  Documentation: Refer to SAP documentation or help guides for detailed information on billing plans and their management within the FI-CA module.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.