How To Fix /SAPAPO/DMCONF001 - Order &1: Header confirmation not possible after operation confirmations

/SAPAPO/DMCONF001 - Overview

• Message type: E = Error

• Message class: /SAPAPO/DMCONF -

• Message number: 001

• Message text: Order &1: Header confirmation not possible after operation confirmations

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/DMCONF001 - Order &1: Header confirmation not possible after operation confirmations ?

  The SAP error message /SAPAPO/DMCONF001 indicates that there is an issue with confirming the header of an order after some of its operations have already been confirmed. This typically occurs in the context of Advanced Planning and Optimization (APO) within SAP, particularly when dealing with production orders or process orders.
  
  Cause:
  The error can be caused by several factors, including:
  
  
  Partial Confirmations: If some operations of the order have been confirmed, the system may not allow further confirmations at the header level. This is to maintain data integrity and ensure that the order status is consistent.
  
  
  Order Status: The status of the order may not allow for header confirmation. For example, if the order is already completed or in a status that does not permit further changes.
  
  
  
  Configuration Issues: There may be configuration settings in the APO system that restrict header confirmations under certain conditions.
  
  
  Data Inconsistencies: There could be inconsistencies in the data related to