How To Fix UJ0_EXCEPTION126 - Object name &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: UJ0_EXCEPTION - Basic Exception Messages

• Message number: 126

• Message text: Object name &1 already exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJ0_EXCEPTION126 - Object name &1 already exists ?

  The SAP error message UJ0_EXCEPTION126, which states "Object name &1 already exists," typically occurs in the context of SAP BusinessObjects or SAP BW (Business Warehouse) when you are trying to create or rename an object (like a query, report, or data source) with a name that is already in use.
  
  Cause:
  
  Duplicate Object Name: The most common cause of this error is that you are attempting to create a new object or rename an existing object to a name that is already assigned to another object in the same context (e.g., same folder, same data source).
  Namespace Conflicts: If you are working in a multi-user environment, another user may have created an object with the same name after you checked for existing names.
  System Caching: Sometimes, the system may not reflect the most current state of the objects due to caching issues.
  
  
  Solution:
  
  Check Existing Objects: Before creating or renaming an object, check the existing objects