I have an issue where when I tried to run /server [servername], it would give me an error in console that said, "
---------------------{CommandNPC Error}---------------------
Topic
BungeeCord Command

BungeeCord is disabled in config.yml, yet an NPC has the
command /server registered to it.

Class: NPCListener Method: onClick(Player, NPC,
ClickType)

---------------------{CommandNPC Error}---------------------
".

So then after that, I change false to true in the config.yml, but the error is still present.

将插件的config.yml中的BungeeCord: 'false'改成BungeeCord: 'true'
Change the BungeeCord:'false' in the plugin's config.yml to BungeeCord:'true'