如图，互动下点快捷栏的玩发条蛙还是风车时

NullReferenceException: Object reference not set to an instance of an object.

Worlds.Maps.JobPoints.JobPoint+Proxy.reserve (Worlds.Maps.JobPoints.IUser new_user, Worlds.Maps.JobPoints.ReserveType reserve_type) (at <00000000000000000000000000000000>:0)

Worlds.Maps.JobPointManager.get_multi_job_point_by_thing_and_job_id (Worlds.Maps.JobPoints.IUser[] users, System.String thing_id, System.String job_id, System.UInt32 map_id) (at <00000000000000000000000000000000>:0)

Worlds.GameAct.GameActEvent.start () (at <00000000000000000000000000000000>:0)

UnityEngine.Events.UnityEvent.Invoke () (at <00000000000000000000000000000000>:0)

UnityEngine.EventSystems.ExecuteEvents.Execute[T] (UnityEngine.GameObject target, UnityEngine.EventSystems.BaseEventData eventData, UnityEngine.EventSystems.ExecuteEvents+EventFunction`1[T1] functor) (at <00000000000000000000000000000000>:0)

UnityEngine.EventSystems.StandaloneInputModule.ProcessTouchPress (UnityEngine.EventSystems.PointerEventData pointerEvent, System.Boolean pressed, System.Boolean released) (at <00000000000000000000000000000000>:0)

UnityEngine.EventSystems.StandaloneInputModule.ProcessTouchEvents () (at <00000000000000000000000000000000>:0)

UnityEngine.EventSystems.StandaloneInputModule.Process () (at <00000000000000000000000000000000>:0)

UnityEngine.EventSystems.StandaloneInputModule:Process()