So I have a 1.5.2 bukkit server for me and a friend and we have the plugin essentials, factions, chestshop, and iconomy. so we are playing and i realized no monsters are spawning and there are an excess amount of animals. now i checked the server properties and monster are set to true so im lost can someone please help me
Try /spawnmob <mob> and see if it spawns. If not something is blocking it. Search through the essentials config for mob.