Enum DisconnectNoticeReason
Why a server is about to close a connection.
public enum DisconnectNoticeReason : byteFields
An operator kicked this account.
The account's selected character could not be read, claimed, or spawned.
The connection sent something the server would not accept.
The request was refused by a rate limit or debounce.
The world server could not route this client to a scene server.
The client stayed on the world server past its routing deadline.
The client never acknowledged the scene it was sent to load.
The scene the character belongs to could not be prepared or validated.
The server hit an internal failure while handling this connection.
The server is stopping for scheduled maintenance.
Terminal: the server the client was on is going away, so its reconnect loop would spend every attempt on a socket that is closing. The player is returned to the login screen with the reason, and comes back when the world does.
Another server now owns this character's session.
No specific reason was supplied.
Remarks
Deliberately an enum rather than a message string. The reasons the servers log to themselves are internal ("Failed to get selected character", "Instance routing rate limited") and are useful to an operator, not to a player — and putting them on the wire would hand an attacker a running commentary on the server's internal state. The client maps each value to its own player-facing wording.