How To Fix /SAPAPO/RELH023 - Unsuitable hierarchies as basis for generated hierarchy

/SAPAPO/RELH023 - Overview

• Message type: E = Error

• Message class: /SAPAPO/RELH -

• Message number: 023

• Message text: Unsuitable hierarchies as basis for generated hierarchy

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/RELH023 - Unsuitable hierarchies as basis for generated hierarchy ?

  The SAP error message /SAPAPO/RELH023 indicates that there are unsuitable hierarchies being used as the basis for a generated hierarchy in the SAP Advanced Planning and Optimization (APO) module. This error typically arises when the system encounters issues with the structure or compatibility of the hierarchies involved in the planning process.
  
  Cause:
  
  Incompatible Hierarchies: The hierarchies being used may not be compatible with each other. This can happen if the characteristics or attributes of the hierarchies do not match.
  Missing Nodes: There may be missing nodes or levels in the hierarchy that are required for the generation process.
  Incorrect Configuration: The configuration settings for the hierarchies may not be set up correctly, leading to conflicts.
  Data Integrity Issues: There may be issues with the underlying data, such as missing or incorrect entries in the master data.
  
  
  Solution:
  
  Check Hierarchy Compatibility: Review the hierarchies being used to ensure they are compatible. Make sure that the characteristics and attributes