How To Fix /SAPAPO/OO_TR149 - The maximum lot size must be larger than the minimum lot size

/SAPAPO/OO_TR149 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OO_TR -

• Message number: 149

• Message text: The maximum lot size must be larger than the minimum lot size

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OO_TR149 - The maximum lot size must be larger than the minimum lot size ?

  The SAP error message /SAPAPO/OO_TR149 indicates that there is an issue with the lot size configuration in the Advanced Planning and Optimization (APO) module. Specifically, it states that the maximum lot size must be larger than the minimum lot size. This error typically arises during planning activities, such as when creating or adjusting production orders or during the planning run.
  
  Cause:
  The error occurs due to the following reasons:
  
  Configuration Issue: The maximum lot size (defined in the material master or in the production version) is set to a value that is less than or equal to the minimum lot size.
  Data Entry Error: Incorrect values may have been entered in the material master or in the relevant planning parameters.
  Inconsistent Master Data: There may be inconsistencies in the master data related to the material, such as the production version or the lot size settings.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Material