How To Fix /BOBF/CONF_ESR_FETCH033 - Duplicate node &1 detected, refactoring necessary

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CONF_ESR_FETCH -

• Message number: 033

• Message text: Duplicate node &1 detected, refactoring necessary

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 /BOBF/CONF_ESR_FETCH033 - Duplicate node &1 detected, refactoring necessary ?

  The SAP error message /BOBF/CONF_ESR_FETCH033 Duplicate node &1 detected, refactoring necessary typically occurs in the context of the Business Object Processing Framework (BOPF) when there are duplicate nodes in the data model or configuration. This can happen during the execution of a BOPF operation, such as fetching data or processing business logic.
  
  Cause:
  
  Duplicate Nodes: The error indicates that there are duplicate nodes in the BOPF configuration. This can occur if the same node is defined multiple times in the BOPF model or if there are conflicting definitions in the data model.
  Model 
  Configuration Issues: The BOPF model may not be correctly configured, leading to inconsistencies in how nodes are defined or referenced.
  Data Integrity Issues: If the underlying data has duplicates or if there are issues with the data being processed, this can also trigger the error.
  
  
  Solution:
  
  
  Check BOPF Configuration:
  
  Review the BOPF configuration in the SAP system. Look for duplicate node definitions in the