How To Fix R9126 - Choose a different variable name

SAP Error Message - Details

• Message type: E = Error

• Message class: R9 - Business Explorer

• Message number: 126

• Message text: Choose a different variable name

What causes this issue?

The variable name is already used for another query object (for
example, a query, variable, a calculated key figure, a restricted key
figure or a structure).

System Response

You cannot create more than one query object with the same technical
name.

How to fix this error?

Please select another variable name.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message R9126 - Choose a different variable name ?

  The SAP error message R9126, which states "Choose a different variable name," typically occurs in the context of SAP reporting or data extraction, particularly when working with variables in queries or reports. This error indicates that the variable name you are trying to use is already in use or conflicts with existing variable names in the system.
  Cause:
  
  Duplicate Variable Name: The variable name you are trying to create or use already exists in the system.
  Naming Conventions: The variable name may not adhere to the naming conventions or restrictions set by SAP.
  Scope Conflicts: The variable might be conflicting with other variables in the same context or scope.
  
  Solution:
  
  Choose a Unique Name: Modify the variable name to ensure it is unique. You can add a prefix, suffix, or use a different naming convention.
  Check Existing Variables: Review the list of existing variables in the relevant context (e.g., in the query or report) to identify any naming conflicts.
  Adhere to Naming Conventions: Ensure that the variable name follows SAP's naming conventions, which may include restrictions on length, special characters, or reserved words.
  Consult Documentation: Refer to SAP documentation or guidelines for variable naming to ensure compliance with best practices.
  
  Related Information:
  
  SAP Query: If you are using SAP Query, check the variable definitions in the query to see if there are any conflicts.
  ABAP Development: If you are developing in ABAP, ensure that the variable names do not conflict with existing data dictionary objects or reserved keywords.
  SAP Notes: Check SAP Notes for any specific issues or updates related to this error message, as there may be patches or updates that address similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting the SAP community for further assistance.