How To Fix C2247 - Settlement rule cannot be changed as is already being used

C2247 - Overview

• Message type: E = Error

• Message class: C2 - Other messages production orders

• Message number: 247

• Message text: Settlement rule cannot be changed as is already being used

What causes this issue?

You want to change the assignment to a WBS element in an individual
order or in a collective order although a settlement has already been
executed. The settlement rule of the order or the orders in the
collective order can no longer be adjusted.

System Response

Whether this activity is permitted depends on the type of this message
set in Customizing.

How to fix this error?

If the type of this message allows the change, you have to correct the
existing settlement rule of the order manually and create a new
settlement rule for the new WBS element.

Error message extract from SAP system. Copyright SAP SE.

C2247 - Details

• The SAP error message C2247, "Settlement rule cannot be changed as it is already being used," typically occurs when you attempt to modify a settlement rule that is currently in use for a particular cost object, such as a project, internal order, or production order. This error is common in the context of controlling and project systems where settlement rules dictate how costs are allocated and settled.
  
  Cause:
  
  Active Settlements: The settlement rule you are trying to change is already being used in an active settlement process. This means that the system has already processed transactions that reference this settlement rule.
  Locked Objects: The cost object (e.g., internal order, project) may be locked due to ongoing processes or transactions that prevent changes to its settlement rules.
  Dependencies: There may be dependencies on the settlement rule from other processes or documents that are preventing modifications.
  
  
  Solution:
  
  Check Active Settlements: Verify if there are any active settlements associated