Exception when start up

[xiaozhikang0916]

Just starting up in "Game Start" scene
すべての通知をミユート　checked
2 ship in construction deck
Catch exception described as follow

System.NullReferenceException: 未将对象引用设置到对象的实例。
在 ElectronicObserver.Notifier.NotifierConstruction.Notify(Int32 arsenalID, Int32 shipID)
在 ElectronicObserver.Notifier.NotifierConstruction.UpdateTimerTick()
在 System.Action.Invoke()
在 ElectronicObserver.Utility.SystemEvents.OnUpdateTimerTick()
在 ElectronicObserver.Window.FormMain.UIUpdateTimer_Tick(Object sender, EventArgs e)
在 System.Windows.Forms.Timer.OnTick(EventArgs e)
在 System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)
在 System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Not showing all the time

[xiaozhikang0916]

20161120_10030807.txt
Error report