收藏的条目，重启过电脑后全部消失，重新加入以后只要一点收藏里的内容，就报错。

InvalidOperationException: 调用线程无法访问此对象，因为另一个线程拥有该对象。
StackTrace:
   在 IntelliTools.Domain.Service.FavorDataService.Save(FavorItem item)
   在 System.Reactive.AnonymousSafeObserver`1.OnNext(T value)
   在 System.Reactive.Linq.ObservableImpl.Throttle`1._.Propagate(UInt64 currentid)
   在 System.Reactive.Concurrency.Scheduler.Invoke[TState](ValueTuple`2 tuple)
   在 System.Reactive.Concurrency.Scheduler.<>c__78`1.<ScheduleAction>b__78_0(IScheduler _, ValueTuple`2 tuple)
   在 System.Reactive.Concurrency.UserWorkItem`1.Run()
   在 System.Reactive.Concurrency.ConcurrencyAbstractionLayerImpl.Timer.Tick()
   在 System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   在 System.Threading.TimerQueueTimer.CallCallback()
   在 System.Threading.TimerQueueTimer.Fire()
   在 System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
   在 System.Threading.ThreadPoolWorkQueue.Dispatch()quicker为最新版，动作也为最新的动作