Type of bug

Error in console, Other unexpected behaviour

/ess version output

[15:52:18] [Server thread/INFO]: Server version: 1.16.5-R0.1-SNAPSHOT 2991-Spigot-018b9a0-f3f3094 (MC: 1.16.5)
[15:52:18] [Server thread/INFO]: EssentialsX version: 2.18.2.0
[15:52:18] [Server thread/INFO]: PlaceholderAPI version: 2.10.9
[15:52:18] [Server thread/INFO]: LuckPerms version: 5.2.63
[15:52:18] [Server thread/INFO]: Vault version: 1.7.3-b131
[15:52:18] [Server thread/INFO]: Citizens version: 2.0.27-SNAPSHOT (build 2249)
[15:52:18] [Server thread/INFO]: EssentialsXChat version: 2.18.2.0
[15:52:18] [Server thread/INFO]: EssentialsXProtect version: 2.18.2.0
[15:52:18] [Server thread/INFO]: EssentialsXSpawn version: 2.18.2.0

Server startup log

https://paste.gg/p/anonymous/2dedeedeac384737aee752b4d34250ca

EssentialsX config files

https://paste.gg/p/anonymous/b97f6672f10a44d89b0f004cf2c48876

Error log (if applicable)

No response

Bug description

If you leave the server with Vanish also /v switched on, other users will get an error: lost connection: Internal Exception: java.lang.NullPointerException

Kicked by the server.

Steps to reproduce

1 : Turn on /v or /vanish
2: Leave the Server with Vanish enable
3: Random other Player kicked from the server with the message : Internal Exception: java.lang.NullPointerException

Expected behaviour

Other players should not be kicked by the server if someone with Vanish leaves the server

Actual behaviour

If a player with activated Vanish leaves the server, other players with the error will be kicked by the server

Cannot reproduce, likely another one of your plugins.