How To Fix FINS_FI_HRRP026 - Hierarchy &1 replication failed due to duplicated leaf &2

FINS_FI_HRRP026 - Overview

• Message type: E = Error

• Message class: FINS_FI_HRRP - Message class for HRRP

• Message number: 026

• Message text: Hierarchy &1 replication failed due to duplicated leaf &2

Self-Explanatory Message

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FINS_FI_HRRP026 - Details

• The SAP error message FINS_FI_HRRP026 indicates that there is a problem with the replication of a hierarchy due to the presence of duplicated leaf nodes. This typically occurs in the context of financial or controlling hierarchies where each node (or leaf) in the hierarchy must be unique.
  
  Cause:
  The error is caused by the existence of duplicate entries (leaf nodes) in the hierarchy that you are trying to replicate. This can happen due to:
  
  Data Entry Errors: Duplicate entries may have been created inadvertently during data entry.
  Data Migration Issues: If data was migrated from another system, duplicates may have been introduced.
  
  Configuration Issues: Incorrect configuration settings in the hierarchy setup can lead to duplicates.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify Duplicates:
  
  Use transaction codes like SE16 or SE11 to check the relevant tables (e.g., TKA01, TKA02, etc.) for the hierarchy structure and identify the duplicated leaf nodes.
  You can also use SQL queries to