80603: Non Unique Session Name

You receive this error when you create a Proxy Session with a uniqueName that is already used by another Session in the same Service. A Session uniqueName is an application-defined identifier and must be unique.

• Another Session in the same Service already has the uniqueName you sent in the create request.
• Your application retried Session creation with the same uniqueName.
• Your application generated the same identifier for more than one Session.

• Generate a new uniqueName before you create the Session.
• Use a value that is unique for each Session in the Service, such as a distinct order ID or job ID from your application.
• Verify whether a Session with that uniqueName already exists in the Service before you create a new one.
• If you intended to continue an existing conversation, reuse the existing Session instead of creating another Session with the same uniqueName.

• Proxy Session resource
• Proxy quickstart
• The Proxy API overview