Is there any plugin that prevents building inside caves totally?
Plugin that prevents cave building?
You could manually set up no-build zones in the caves with Zone Manager.
That's a lot of work when there are weekly map wipes. I can't do so.
@Kleementin, I know the right plugin for you... Please PM me because I am not allowed to share plugins from other websites here I guess... And yeah its totally free plugin. Never tested it by myself but as I can see the name - No Cave Building - it's supposed to fix your issue with caves.