How To Fix SXCO058 - An object with the name &1 already exists in the shared namespace.

SAP Error Message - Details

• Message type: E = Error

• Message class: SXCO - Extension Common: Messages

• Message number: 058

• Message text: An object with the name &1 already exists in the shared namespace.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SXCO058 - An object with the name &1 already exists in the shared namespace. ?

  The SAP error message SXCO058 indicates that there is an attempt to create or register an object (such as a function module, class, or other repository object) in the shared namespace, but an object with the same name already exists. This typically occurs when you are trying to create a new object with a name that conflicts with an existing object in the SAP system.
  Cause:
  
  Name Conflict: The most common cause is that the object name you are trying to use is already taken by another object in the shared namespace.
  Transport Issues: If you are working in a development environment and trying to transport objects, there may be conflicts with objects that have already been transported to the target system.
  Namespace Mismanagement: If the naming conventions or namespace management practices are not followed, it can lead to conflicts.
  
  Solution:
  
  
  Check Existing Objects: 
  
  Use transaction codes like SE80 (Object Navigator) or SE11 (Data Dictionary) to search for the object name in the shared namespace. This will help you identify if the object already exists and where it is located.
  
  
  
  Rename the Object: 
  
  If you find that the object name is already in use, consider renaming your new object to something unique that does not conflict with existing names.
  
  
  
  Delete or Modify Existing Object: 
  
  If the existing object is no longer needed, you may consider deleting it or modifying it if you have the necessary authorizations. However, be cautious with this approach as it may affect other parts of the system.
  
  
  
  Use a Custom Namespace: 
  
  If you are developing custom objects, consider using a custom namespace (e.g., Z or Y) to avoid conflicts with standard SAP objects.
  
  
  
  Transport Management: 
  
  If the issue arises during a transport, ensure that the transport requests are correctly managed and that there are no conflicts with objects in the target system.
  
  
  
  Related Information:
  
  Namespace Management: SAP systems have a concept of namespaces to avoid naming conflicts. Standard SAP objects typically reside in the global namespace, while custom objects should be created in a customer namespace (Z or Y).
  Transport Organizer: Familiarize yourself with the Transport Organizer (transaction SE09 or SE10) to manage transport requests effectively and avoid conflicts during transports.
  SAP Notes: Check SAP Notes for any specific issues or patches related to the error message SXCO058, as there may be updates or fixes provided by SAP.
  
  By following these steps, you should be able to resolve the SXCO058 error and successfully create or register your object in the SAP system.