How To Fix /SAPAPO/ATP109 - Account assignments &3 and &4 do not match for order/item &1/&2

/SAPAPO/ATP109 - Overview

• Message type: E = Error

• Message class: /SAPAPO/ATP -

• Message number: 109

• Message text: Account assignments &3 and &4 do not match for order/item &1/&2

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/ATP109 - Account assignments &3 and &4 do not match for order/item &1/&2 ?

  The SAP error message /SAPAPO/ATP109 indicates a mismatch in account assignments for a specific order/item in the Advanced Planning and Optimization (APO) module. This error typically arises when there is a discrepancy between the account assignment details of the order and the item being processed.
  
  Cause:
  The error can occur due to several reasons, including:
  
  Inconsistent Account Assignments: The account assignments for the order and the item do not match. This could be due to differences in the cost center, internal order, or other account assignment fields.
  Data Entry Errors: Manual entry errors during the creation or modification of the order or item can lead to mismatches.
  
  Configuration Issues: Incorrect configuration in the system related to account assignment or product master data can also lead to this error.
  Master Data Issues: The product master or other related master data may not be set up correctly, leading to inconsistencies.
  
  
  Solution:
  To resolve the error, you can take the following