How To Fix FKKVT_ILLEGAL_STATE005 - Changing the billing cycle is not allowed before &1 (item &2)

FKKVT_ILLEGAL_STATE005 - Overview

• Message type: E = Error

• Message class: FKKVT_ILLEGAL_STATE - Error category "illegalState"

• Message number: 005

• Message text: Changing the billing cycle is not allowed before &1 (item &2)

What causes this issue?

You are not allowed to change the billing cycle if the change date is
before the current period and does not fall on a period start date.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Make sure that a change of a billing cycle related to the previous item
does not take place before the end of the current period, but instead
falls exactly on the period start date of a following period.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

FKKVT_ILLEGAL_STATE005 - Details

• The SAP error message FKKVT_ILLEGAL_STATE005 indicates that there is an issue with changing the billing cycle for a specific item in a contract or billing document. The message typically states that changing the billing cycle is not allowed before a certain date or condition is met, which is indicated by the placeholders &1 (the date) and &2 (the item number).
  
  Cause:
  
  
  Billing Cycle Restrictions: The system has rules in place that prevent changes to the billing cycle if certain conditions are not met. This could be due to:
  
  The billing cycle being locked for processing.
  The billing period already being closed or finalized.
  Specific configurations in the contract or billing document that restrict changes.
  
  
  
  Contractual Agreements: There may be contractual terms that dictate when and how billing cycles can be modified.
  
  
  System Configuration: The configuration settings in SAP for billing and contract management may restrict changes to billing cycles based on business rules.
  
  
  
  Solution:
  
  
  Check the Date: Review the