How To Fix /SAPAPO/ATP_BOP149 - Item &1/&2/3 was overconfirmed before backorder processing

/SAPAPO/ATP_BOP149 - Overview

• Message type: E = Error

• Message class: /SAPAPO/ATP_BOP -

• Message number: 149

• Message text: Item &1/&2/3 was overconfirmed before backorder processing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/ATP_BOP149 - Item &1/&2/3 was overconfirmed before backorder processing ?

  The SAP error message /SAPAPO/ATP_BOP149 indicates that an item has been overconfirmed before backorder processing in the Advanced Planning and Optimization (APO) module. This typically occurs in the context of Available-to-Promise (ATP) checks and backorder processing, where the system is trying to allocate stock to fulfill demand but finds that the item has already been confirmed beyond its available quantity.
  
  Cause:
  
  
  Overconfirmation: The item in question has been confirmed for more quantity than what is available in stock. This can happen due to various reasons, such as:
  
  Incorrect stock levels being maintained in the system.
  Manual adjustments or confirmations that exceed the available inventory.
  Errors in the planning process that lead to unrealistic confirmations.
  
  
  
  Planning Parameters: The settings in the planning parameters may allow for overconfirmation, which can lead to this error during backorder processing.
  
  
  Order Management Issues: There may be issues with how orders are managed, such as multiple orders being confirmed for the same stock.
  
  
  
  Solution:
  
  
  Check