Encountered an unexpected exception

[Hamster67]

Stack trace

https://api.mclo.gs/1/raw/ftU0Irc

Plugin and Datapack List

Plugin:
Bedwars1058 25.2
ChestCommands
Citizens 2.0.33-b3293
PlaceholderAPI 2.11.7
TAB v5.4.0
ViaVersion 5.7.0

Actions to reproduce (if known)

1.stop server
2.restart server
3.error
4.crash

Paper version

[22:59:26 INFO]: Starting minecraft server version 1.20.4
[22:59:26 INFO]: Loading properties
[22:59:26 INFO]: This server is running Paper version git-Paper-499 (MC: 1.20.4) (Implementing API version 1.20.4-R0.1-SNAPSHOT) (Git: 9de3f75 on ver/1.20.4)

Other

I cannot use /version command, because it's i can't start server.

[Toffikk]

outdated and you’re also running a fork

[Hamster67]

but Bedwars1058 only can run at 1.8-1.20.4 now

[NonSwag]

Contact the plugin author to update or look for alternatives
if it still doesn't support anything above 1.20.4 it is most likely dead
Also as Toffikk mentioned you are using a fork, so this is the wrong place to report this issue