How To Fix /SAPAPO/PPM_MAINTAIN126 - Assign a unit for the minimum/maximum interval &1 &2 - &3 &4

/SAPAPO/PPM_MAINTAIN126 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PPM_MAINTAIN -

• Message number: 126

• Message text: Assign a unit for the minimum/maximum interval &1 &2 - &3 &4

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/PPM_MAINTAIN126 - Assign a unit for the minimum/maximum interval &1 &2 - &3 &4 ?

  The SAP error message /SAPAPO/PPM_MAINTAIN126 typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with planning data in the Production Planning and Detailed Scheduling (PP/DS) module. This error indicates that there is an issue with the assignment of units for the minimum and maximum intervals in a planning object, such as a product or resource.
  
  Cause:
  The error message is triggered when:
  
  Missing Unit Assignment: The system expects a unit of measure (UoM) to be assigned for the minimum and maximum intervals, but it is not provided.
  Inconsistent Data: There may be inconsistencies in the data configuration, such as the unit of measure not being defined correctly for the planning object.
  
  Configuration Issues: The planning parameters for the product or resource may not be set up correctly, leading to the system not being able to interpret the intervals properly.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Planning