[Bug] Whitelisting world does not save in config after restart.

[SirRidiculous4499]

My attempt to whitelist another world other than the original "world" server folder did not work. I am using the PhantomWorld plugin and the world I was attempting to whitelist will not stay whitelisted after the server restarts. I've tried changing it while the server is stopped as well. The config just reverts to the original.

There is no error log

Steps to reproduce the behavior:

1. edit the config regarding the whitelist
2. restart server

I expected the server to exclude the faction commands on all other worlds other than sablecraftsurvival world

Version (please complete the following information):

• Plugin: Improved Factions 2.1.4
• Server: Spigot 1.21

[Specifix5]

Have you tried using the latest dev build 2.3.0? https://github.com/ToberoCat/ImprovedFactions/releases