How To Fix /SAPAPO/ATP330 - &2 hierarchy entries exist for product allocation group &1

/SAPAPO/ATP330 - Overview

• Message type: E = Error

• Message class: /SAPAPO/ATP -

• Message number: 330

• Message text: &2 hierarchy entries exist for product allocation group &1

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/ATP330 - &2 hierarchy entries exist for product allocation group &1 ?

  The SAP error message /SAPAPO/ATP330 indicates that there are multiple hierarchy entries for a product allocation group in the Advanced Planning and Optimization (APO) module. This can occur when the system finds more than one entry in the hierarchy for the specified product allocation group, which can lead to confusion in the allocation process.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is the existence of duplicate entries in the product allocation hierarchy for the specified allocation group.
  Incorrect Configuration: There may be a misconfiguration in the product allocation settings or hierarchy structure.
  Data Inconsistency: Data inconsistencies in the master data or allocation group settings can also lead to this error.
  
  
  Solution:
  
  
  Check Hierarchy Entries:
  
  Go to the transaction code /SAPAPO/ATPHIER to view the product allocation hierarchy.
  Check for duplicate entries for the specified allocation group. If duplicates are found, you will need to remove or consolidate them.
  
  
  
  Correct Configuration:
  
  Review the configuration settings for the product allocation