TICKET_VERSION_CONFLICT Ticket was changed

HTTP status
409
Credit
No credit taken

Meaning

The ticket changed after you loaded it (the version you sent is not the latest).

Fix

Reload the ticket, check what changed, and send again with the latest version.

Example response

{
  "type": "https://checkslip.com/problems/ticket-version-conflict",
  "title": "Ticket was changed",
  "status": 409,
  "code": "TICKET_VERSION_CONFLICT",
  "instance": "01a18600-0000-7000-8000-000000000000"
}