How To Fix SPWSE_MESSAGE002 - Entered combination Name:&1, Namespace:&2 and ProxyDTEL:&3 already exist

SAP Error Message - Details

• Message type: E = Error

• Message class: SPWSE_MESSAGE - Messages for SPWSE

• Message number: 002

• Message text: Entered combination Name:&1, Namespace:&2 and ProxyDTEL:&3 already exist

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 SPWSE_MESSAGE002 - Entered combination Name:&1, Namespace:&2 and ProxyDTEL:&3 already exist ?

  The SAP error message SPWSE_MESSAGE002 indicates that there is an attempt to create or register a combination of a name, namespace, and Proxy Data Element (ProxyDTEL) that already exists in the system. This typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when dealing with web service definitions or mappings.
  Cause:
  The error is caused by trying to create a new entry in the system that conflicts with an existing entry. This can happen due to:
  
  Duplicate entries being created in the service registry.
  An attempt to register a web service or data type that has already been defined.
  Issues with the transport of objects that may have led to duplicates.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Entries:
  
  Use transaction codes like SPROXY or SOAMANAGER to check if the combination of Name, Namespace, and Proxy Data Element already exists.
  Look for the specific entry using the provided parameters in the error message.
  
  
  
  Modify or Delete Duplicates:
  
  If you find that the entry already exists and is valid, you may need to modify your new entry to use a different name or namespace.
  If the existing entry is not needed, consider deleting it if it is safe to do so.
  
  
  
  Review Transport Requests:
  
  If this error occurred after a transport, check the transport requests to ensure that they did not inadvertently create duplicates.
  Ensure that the transport is correctly configured and that no conflicting objects are being transported.
  
  
  
  Check for System Consistency:
  
  Run consistency checks in the system to ensure that there are no inconsistencies in the service definitions or mappings.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific version of SAP you are using, as there may be known issues or additional steps required for your specific scenario.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPROXY, SOAMANAGER, and SE80 for managing web services and proxies.
  SAP Notes: Search for SAP Notes related to SPWSE_MESSAGE002 for any patches or updates that may address this issue.
  Documentation: Review the SAP Help Portal for guidance on web service management and troubleshooting common errors.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.