How To Fix R9E059 - Duplicate technical name of &1 '&2' and &3 '&4'; this is not allowed

R9E059 - Overview

• Message type: E = Error

• Message class: R9E - Error Messages for Query Designer .NET

• Message number: 059

• Message text: Duplicate technical name of &1 '&2' and &3 '&4'; this is not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message R9E059 - Duplicate technical name of &1 '&2' and &3 '&4'; this is not allowed ?

  The SAP error message R9E059 indicates that there is a duplication of technical names in the system. This typically occurs when two or more objects (like tables, fields, or other entities) are assigned the same technical name, which is not allowed in SAP.
  
  Cause:
  
  Duplicate Technical Names: The most common cause of this error is that two objects are trying to use the same technical name. This can happen during the creation of new objects or when transporting objects from one system to another.
  Transport Issues: If objects are transported from a development environment to a production environment, and there are naming conflicts, this error can occur.
  Custom Development: In custom development scenarios, developers might inadvertently create objects with the same technical name.
  
  
  Solution:
  
  Identify Duplicates: Use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Module) to search for the objects with the conflicting technical names. You can also use the table