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

SAP Error Message - Details

• 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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Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_FI_HRRP026 - Hierarchy &1 replication failed due to duplicated leaf &2 ?

  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 find duplicates based on the hierarchy structure.
  
  
  
  Remove or Merge Duplicates:
  
  Once identified, you can either delete the duplicate entries or merge them if they represent the same entity.
  Ensure that any dependencies or references to these nodes are also updated accordingly.
  
  
  
  Check Hierarchy Configuration:
  
  Review the configuration of the hierarchy to ensure that it is set up correctly and that there are no settings that could lead to duplicates.
  
  
  
  Re-attempt Replication:
  
  After resolving the duplicates, attempt the replication process again to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to hierarchy replication for any specific guidelines or best practices.
  
  
  
  Contact SAP Support:
  
  If the issue persists after following the above steps, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and FSP0 (Hierarchy Maintenance).
  SAP Notes: Check for any SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Data Consistency Checks: Regularly perform data consistency checks to prevent such issues from occurring in the future.
  
  By following these steps, you should be able to resolve the FINS_FI_HRRP026 error and successfully replicate your hierarchy.