80612: Duplicate Entry

This error occurs when you try to add a Proxy Participant with an identifier that already exists, or with an identifier that matches a participant you previously deleted. Proxy does not let you reuse the same identifier for a removed participant.

• You submitted a Participant create request with an identifier that already exists.
• You submitted a Participant create request with an identifier that was previously used by a participant that has been deleted.

• Use a unique identifier when you create the participant.
• If you deleted a participant, create the replacement participant with a different identifier.
• Review your participant creation logic to make sure your application does not submit the same identifier again after the participant already exists or has been removed.

• Participant resource
• Session Resource
• Proxy Quickstart