How To Fix R9035 - Global variable &1 already exists; choose a different name

R9035 - Overview

• Message type: E = Error

• Message class: R9 - Business Explorer

• Message number: 035

• Message text: Global variable &1 already exists; choose a different name

Self-Explanatory Message

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R9035 - Details

• The SAP error message R9035 indicates that there is a conflict with a global variable name in your ABAP program or function module. This error occurs when you attempt to declare a global variable that has already been defined elsewhere in the system, leading to a naming conflict.
  
  Cause:
  
  Duplicate Declaration: The global variable you are trying to create has already been declared in the same or another program, function module, or include.
  Namespace Conflict: If you are working in a system with multiple developers or packages, it's possible that another developer has already used the same name for a global variable.
  Scope Issues: Global variables should have unique names across the entire system to avoid conflicts.
  
  
  Solution:
  
  Rename the Variable: The simplest solution is to choose a different name for your global variable that does not conflict with existing names. Ensure that the new name is unique and follows your organization's naming conventions.
  Check Existing Declarations: