How To Fix /SAPAPO/SEQ333 - Orders with confirmed activities are moved out of the planning horizon

/SAPAPO/SEQ333 - Overview

• Message type: E = Error

• Message class: /SAPAPO/SEQ -

• Message number: 333

• Message text: Orders with confirmed activities are moved out of the planning horizon

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SEQ333 - Orders with confirmed activities are moved out of the planning horizon ?

  The SAP error message /SAPAPO/SEQ333 indicates that there are orders with confirmed activities that are being moved out of the planning horizon in the Advanced Planning and Optimization (APO) module. This typically occurs when the planning horizon is set in such a way that it does not accommodate the confirmed activities of the orders, leading to a conflict in the scheduling and planning process.
  
  Cause:
  
  Planning Horizon Settings: The planning horizon may be set too short, causing confirmed orders to fall outside of the defined planning period.
  Order Confirmation: Orders that have confirmed activities may have their scheduled dates pushed beyond the planning horizon due to changes in demand, supply, or other planning parameters.
  Resource Constraints: If resources are constrained or unavailable, it may lead to the rescheduling of confirmed orders outside the planning horizon.
  Changes in Master Data: Changes in production or planning master data (like lead times, production rates, etc.) can also affect