All error codes

router_rename_forbidden

HTTP 409 Routers cannot be renamed

What happened

You sent a name for a router. The platform assigns a router's name when it is created and keeps it, so an accepted name would leave your description permanently out of step with the real state.

What to do

Remove the name from the request. Ordinary servers can be renamed with PATCH /v1/servers/{id}; routers cannot, and repeating will not change that.

Retrying

Repeating this request will not help.

How it arrives

{
    "type": "https://docs.fiberax.com/errors/router_rename_forbidden",
    "title": "Routers cannot be renamed",
    "status": 409,
    "code": "router_rename_forbidden",
    "request_id": "a277dcd1ca652c65"
}

Branch your code on code, never on the wording of title.