How To Fix KD019 - Settlement rule already exists, cannot create with reference

SAP Error Message - Details

• Message type: E = Error

• Message class: KD - CO Settlement

• Message number: 019

• Message text: Settlement rule already exists, cannot create with reference

What causes this issue?

You want to enter a settlement rule which already exists, referencing
an existing rule.

How to fix this error?

You can only use referencing when creating a wholly new settlement
rule.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KD019 - Settlement rule already exists, cannot create with reference ?

  The SAP error message KD019 ("Settlement rule already exists, cannot create with reference") typically occurs in the context of controlling (CO) when you are trying to create a settlement rule for a cost object (like an internal order, project, or cost center) that already has an existing settlement rule. This error indicates that the system does not allow the creation of a new settlement rule when one is already defined for the specified cost object.
  Cause:
  
  Existing Settlement Rule: The primary cause of this error is that the cost object you are trying to create a settlement rule for already has an existing settlement rule defined.
  Incorrect Reference: You might be trying to create a settlement rule using a reference to another object that already has a settlement rule.
  Data Entry Error: There may be a mistake in the data entry or the selection of the cost object.
  
  Solution:
  
  
  Check Existing Settlement Rules: 
  
  Navigate to the cost object (e.g., internal order, project) in question and check if there is already a settlement rule defined. You can do this by using transaction codes like KO02 (for internal orders) or CJ20N (for projects).
  
  
  
  Modify or Delete Existing Rule:
  
  If you find an existing settlement rule that is not needed, you can modify or delete it. Use the appropriate transaction code to access the settlement rule and make the necessary changes.
  If the existing rule is valid but you need to create a new one, consider whether you can modify the existing rule instead of creating a new one.
  
  
  
  Use Different Reference:
  
  If you are trying to create a settlement rule using a reference, ensure that the reference object does not already have a settlement rule. If it does, you may need to choose a different reference or adjust your approach.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or help resources for more detailed guidance on settlement rules and their management.
  
  
  
  Contact SAP Support: 
  
  If you are unable to resolve the issue, 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:
  
  KO02 - Change Internal Order
  CJ20N - Project Management
  KOB1 - Display Actual Line Items
  
  
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  User Authorization: Ensure that you have the necessary authorizations to modify or delete settlement rules.
  
  By following these steps, you should be able to identify the cause of the KD019 error and take appropriate action to resolve it.