All error codes

network_config_unavailable

HTTP 503 Network configuration cannot be read right now

What happened

The network interfaces of this server could not be read. You also get this when the set of public networks comes back empty, which is a failed read rather than a server without public networking.

What to do

Retry in a few seconds. Do not conclude that the server has no interfaces: this answer says nothing about them.

Retrying

The request itself is fine. Repeat it later; after a 5xx use a new idempotency key and read the resource first.

How it arrives

{
    "type": "https://docs.fiberax.com/errors/network_config_unavailable",
    "title": "Network configuration cannot be read right now",
    "status": 503,
    "code": "network_config_unavailable",
    "request_id": "a277dcd1ca652c65"
}

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