Error

Mob:
  Type: bat
  Display: 'Mob'
  Health: 22
  Damage: 5
  Options:
    AlwaysShowName: true
  Disguise:
   Type: small_fireball
  AIGoalSelectors:
  - 0 clear
  - 1 meleattack
  - 2 randomstroll
  AITargetSelectors:
  - 0 clear
  - 1 players