Clients get disconnected with `multiplayer.disconnect.invalid_public_key_signature.new`

GregorSomething commented 2 months ago

What happened?

Server 1.20.4 paper, with ViaVersion (latest) Users get disconnected with multiplayer.disconnect.invalid_public_key_signature.new when FastLogin in enabled (enforce secure profile is off).

What did you expect?

Client would get connected to server and would not get disconnected again. (and the rest of the normal behavior)

Steps to reproduce

Server 1.20.4 + ViaVersion + FastLogin + AuthMe + FreedomChat
Connect to server with 1.20.5
Gets disconnected with reason invalid_public_key_signature

Plugin list

AuthMe, FastLogin, FreedomChat, ProtocolLib, ViaBackwards, ViaVersion

Configuration file

https://hastebin.com/share/ixewehogag.yaml

Server log

Paper

[14:46:17 INFO]: UUID of player SipelgMees is cedfa665-be8a-3cfc-99e4-57123a67ebde
[14:46:18 INFO]: SipelgMees joined the game
[14:46:18 INFO]: SipelgMees[/127.0.0.1:46817] logged in with entity id 355 at ([world]-245.5, 68.0, -97.5)
[14:46:18 INFO]: [FastLogin] Player info LOGIN command for SipelgMees from proxy
[14:46:18 INFO]: [FastLogin] Delaying force login until join event fired?: false
[14:46:18 INFO]: SipelgMees lost connection: Invalid signature for profile public key.
Try restarting your game.
[14:46:18 INFO]: SipelgMees left the game
[14:46:19 INFO]: [FastLogin] Player CraftPlayer{name=SipelgMees} disconnected

Bungee

14:46:15 [INFO] [/127.0.0.1:48822] <-> InitialHandler has pinged
14:46:17 [INFO] [/127.0.0.1:48826] <-> InitialHandler has connected
14:46:17 [INFO] [FastLogin] Incoming login request for SipelgMees from /127.0.0.1:48826
14:46:17 [INFO] [FastLogin] Handling player SipelgMees
14:46:17 [INFO] [FastLogin] Requesting premium login for registered player: SipelgMees
14:46:17 [INFO] [FastLogin] Overridden UUID from 9f391579-c250-4fca-9a18-c459f0498603 to cedfa665-be8a-3cfc-99e4-57123a67ebde (based of SipelgMees) on [SipelgMees,/127.0.0.1:48826] <-> InitialHandler
14:46:17 [INFO] [SipelgMees] <-> ServerConnector [lobby] has connected
14:46:18 [INFO] [SipelgMees] disconnected with: multiplayer.disconnect.invalid_public_key_signature.new
14:46:18 [INFO] [SipelgMees] -> UpstreamBridge has disconnected
14:46:18 [INFO] [SipelgMees] <-> DownstreamBridge <-> [lobby] has disconnected

Plugin version

1.12-SNAPSHOT-a65a5f3

Platform

BungeeCord

Relevance

[X] I tried the latest build (build refers to development builds not necessary a release version; i.e. v1.10 is out of date)
[X] I checked for existing tickets - If there are, please vote them with a thumbs reaction and not create new ones