How To Fix /SAPAPO/OO_TR066 - For product &1, the min. lot size is bigger than the max. lot size

/SAPAPO/OO_TR066 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OO_TR -

• Message number: 066

• Message text: For product &1, the min. lot size is bigger than the max. lot size

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OO_TR066 - For product &1, the min. lot size is bigger than the max. lot size ?

  The SAP error message /SAPAPO/OO_TR066 indicates that there is a configuration issue with the lot size settings for a product in the Advanced Planning and Optimization (APO) module. Specifically, it states that the minimum lot size is greater than the maximum lot size for the specified product. This inconsistency can lead to planning issues, as it is not logically possible to have a minimum requirement that exceeds the maximum allowable quantity.
  
  Cause:
  
  Configuration Error: The most common cause is an incorrect configuration in the product master data, specifically in the lot size settings.
  Data Entry Mistake: During the setup of the product, the values for minimum and maximum lot sizes may have been entered incorrectly.
  Master Data Issues: Changes in the master data that were not properly validated or updated can lead to this error.
  
  
  Solution:
  To resolve this error, you need to correct the lot size settings for the affected product. Here are the steps