How To Fix /SAPAPO/DEPL_MESS624 - Demand Item Change Date &1 changed before lead time check horizon

/SAPAPO/DEPL_MESS624 - Overview

• Message type: E = Error

• Message class: /SAPAPO/DEPL_MESS -

• Message number: 624

• Message text: Demand Item Change Date &1 changed before lead time check horizon

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/DEPL_MESS624 - Demand Item Change Date &1 changed before lead time check horizon ?

  The SAP error message /SAPAPO/DEPL_MESS624 indicates that there is an issue with the demand item change date in relation to the lead time check horizon in the Advanced Planning and Optimization (APO) module. This error typically arises when a demand item is modified in a way that violates the lead time constraints set in the system.
  
  Cause:
  
  Change Date Violation: The demand item change date is set to a date that is earlier than the lead time check horizon. This means that the system is trying to process a change that is not allowed because it falls within the lead time period.
  
  Configuration Issues: The lead time settings in the APO system may not be configured correctly, leading to discrepancies in how changes are processed.
  Planning Parameters: The planning parameters for the product or location may not align with the changes being made, causing the system to reject the change.
  
  
  Solution:
  
  Adjust Change Date: Ensure that