How To Fix /SAPAPO/CULL1861 - Unit &1 not yet maintained in APO for Material &2

/SAPAPO/CULL1861 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CULL1 -

• Message number: 861

• Message text: Unit &1 not yet maintained in APO for Material &2

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/CULL1861 - Unit &1 not yet maintained in APO for Material &2 ?

  The SAP error message /SAPAPO/CULL1861 indicates that a specific unit of measure (UoM) for a material is not maintained in the Advanced Planning and Optimization (APO) system. This error typically arises when you are trying to perform operations related to planning or execution in APO, and the system cannot find the necessary unit of measure for the specified material.
  
  Cause:
  
  Missing Unit of Measure: The unit of measure for the material in question has not been defined in the APO system.
  Data Synchronization Issues: There may be a lack of synchronization between the SAP ERP system and the APO system, leading to missing or outdated data.
  Incorrect Material Master Data: The material master data may not have been properly set up or transferred to APO.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Material Master Data:
  
  Go to the material master in the SAP ERP system (transaction code MM03).
  Verify that the unit of measure is