How To Fix MILL_OC143 - Order has already been confirmed; item is not deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: MILL_OC - Messages for order combination

• Message number: 143

• Message text: Order has already been confirmed; item is not deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MILL_OC143 - Order has already been confirmed; item is not deleted ?

  The SAP error message MILL_OC143 indicates that an order has already been confirmed, and as a result, the item cannot be deleted. This typically occurs in the context of production orders or process orders in the SAP system, particularly in the manufacturing module.
  Cause:
  
  Order Confirmation: The primary cause of this error is that the order or item in question has already been confirmed. In SAP, once an order is confirmed, it is considered finalized, and certain actions, such as deletion, are restricted to maintain data integrity.
  Status of the Order: The order may be in a status that does not allow for modifications, such as "Completed" or "Closed."
  Dependencies: There may be dependencies or linked documents (like goods movements or invoices) that prevent the deletion of the order item.
  
  Solution:
  
  Check Order Status: Verify the status of the order. If it is confirmed, you may need to reverse the confirmation before attempting to delete the item. This can typically be done through transaction codes like CO13 (for process orders) or CO02 (for production orders).
  Unconfirm the Order: If applicable, unconfirm the order using the appropriate transaction. This may involve reversing the confirmation or adjusting the order status.
  Review Dependencies: Check for any dependent documents or processes that may be linked to the order. If there are goods movements or other transactions that reference the order, you may need to address those first.
  Consult Documentation: Refer to SAP documentation or your organization's internal guidelines for handling confirmed orders, as there may be specific procedures in place.
  Contact 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 CO02 (Change Production Order), CO13 (Display Process Order), and CO15 (Order Confirmation).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Permissions: Ensure that you have the necessary permissions to modify or delete orders in the system.
  Training: Consider training sessions or resources on order management in SAP to better understand the implications of order confirmations and deletions.
  
  By following these steps, you should be able to address the MILL_OC143 error effectively.