游戏出错，大神们来看看！！！

lying120

Exception: Nearest node is very far from entity: (20.06m) donkey, entity position: (1786.0, 29.7, 376.4), node position: (1782.0, 30.5, 396.0), entity parent:
  at DawnOfMan.PhysicalEntity.setNearestActiveNode (MadrugaShared.NavigationNode node) [0x00000] in <filename unknown>:0
  at DawnOfMan.BeingStatePulling.update (Single timeStep) [0x00000] in <filename unknown>:0
  at DawnOfMan.Being.update (Single timeStep) [0x00000] in <filename unknown>:0
  at DawnOfMan.EntityManager.fixedUpdate (Single timeStep, Int32 frameIndex) [0x00000] in <filename unknown>:0
  at DawnOfMan.GameStateGame.fixedUpdate (Single timeStep, Int32 frameIndex) [0x00000] in <filename unknown>:0
  at DawnOfMan.GameManager.fixedUpdate (Single timeStep) [0x00000] in <filename unknown>:0
  at DawnOfMan.GameBehaviour.FixedUpdate () [0x00000] in <filename unknown>:0


不知道什么问题，读N词档都会出现这个问题，大神帮忙看看