How To Fix /SAPAPO/TSW_TPVS015 - Hierarchy is not assigned to model &1 (structure &2)

/SAPAPO/TSW_TPVS015 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TSW_TPVS -

• Message number: 015

• Message text: Hierarchy is not assigned to model &1 (structure &2)

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/TSW_TPVS015 - Hierarchy is not assigned to model &1 (structure &2) ?

  The SAP error message /SAPAPO/TSW_TPVS015 indicates that a hierarchy is not assigned to a specific model in the SAP Advanced Planning and Optimization (APO) system. This error typically arises in the context of planning and forecasting when the system expects a hierarchy to be associated with a particular planning model or structure but cannot find it.
  
  Cause:
  
  Missing Hierarchy Assignment: The hierarchy that is supposed to be linked to the planning model is not assigned in the system.
  Incorrect Configuration: The configuration settings for the planning model may not have been set up correctly, leading to the absence of the required hierarchy.
  Data Migration Issues: If data has been migrated from another system or version, the hierarchy assignments may not have been transferred correctly.
  Changes in Hierarchy: If the hierarchy was modified or deleted after the model was created, it may lead to this error.
  
  
  Solution:
  
  
  Check Hierarchy Assignment:
  
  Go to the relevant transaction in SAP APO (e.g.,