What behaviour is observed?

Into logs, at PlayerLoginEvent, I have this warning for Authme:

Expected behaviour

It should works

To Reproduce

1. Create Paper 1.21.7 Server
2. Upload AuthmeReloaded on your Server
3. Join your Server

Plugin list

[20:31:16 INFO]: ℹ Server Plugins (12):
[20:31:16 INFO]: Paper Plugins (1):
[20:31:16 INFO]: - PvPBox
[20:31:16 INFO]: Bukkit Plugins (11):
[20:31:16 INFO]: - AuthMe, ClearLag, FastAsyncWorldEdit, OldCombatMechanics, PlaceholderAPI, ProtocolLib, SkinsRestorer, ViaBackwards, ViaRewind, ViaVersion
[20:31:16 INFO]: WorldGuard

Server Implementation

Standalone server (no proxy)

Database Implementation

SQLite

AuthMe Version

[20:31:35 INFO]: ==========[ AuthMeReloaded ABOUT ]========== [20:31:35 INFO]: Version: AuthMeReloaded v5.7.0-SNAPSHOT (build: 2642) [20:31:35 INFO]: Authors: [20:31:35 INFO]: Gabriele C. // sgdc3 (Project manager, Contributor) [20:31:35 INFO]: Lucas J. // ljacqu (Main Developer) [20:31:35 INFO]: games647 // games647 (Developer) [20:31:35 INFO]: Hex3l // Hex3l (Developer) [20:31:35 INFO]: krusic22 // krusic22 (Support) [20:31:35 INFO]: Retired authors: [20:31:35 INFO]: Alexandre Vanhecke // xephi59 (Original Author) [20:31:35 INFO]: Gnat008 // gnat008 (Developer, Retired) [20:31:35 INFO]: DNx5 // DNx5 (Developer, Retired) [20:31:35 INFO]: Tim Visee // timvisee (Developer, Retired) [20:31:35 INFO]: Website: https://github.com/AuthMe/AuthMeReloaded [20:31:35 INFO]: License: GNU GPL v3.0 (See LICENSE file) [20:31:35 INFO]: Copyright: Copyright (c) AuthMe-Team 2025. Released under GPL v3 License.

Error log (if applicable)

No response

Configuration

https://gist.github.com/x9nico/4734bbac1476d629a02173d4bfd7f822