Mob Auto spawn in Server

[K099]

Issue description

Mob Auto spawn in world Periodically

Steps to reproduce the issue

OS and versions

• Genisys: Last source
• PHP: 7
• OS (server): Ubuntu
• Game version: 0.15.2

  Crashdump, backtrace, memory dumps, plugins list or other files

genisys.yml

ai:
 #AI switch
 enable: false
 #Zombie'AI，0=disabled，1=AI 1.0ver，2=new AI(Faultiness)
 zombie: 1
 #PigZombie's AI
 pigzombie: true
 #the AI of cow and mushroom cow
 cow: true
 #Chicken's AI
 chicken: true
 #Sheep's AI
 sheep: true
 #Pigs' AI
 pig: true
 #Skeleton's AI
 skeleton: true
 #Creeper's AI
 creeper: true
 #Iron golem's AI
 iron-golem: true
 #Snow golem's AI
 snow-golem: true
 #Destory blocks if creeper exploded
 creeper-explode-destroy-block: false
 #Choose if allow mob auto generate
 mobgenerate: false

[dktapps]

No mobs will be auto-generated by Genisys at all except cows and zombies. Check your plugins and your players.