C# winform 创建窗扣时句柄出错

Question

未处理 System.OutOfMemoryException
  Message="创建窗口句柄时出错。"
  Source="System.Windows.Forms"
  StackTrace:
       在 System.Windows.Forms.NativeWindow.CreateHandle(CreateParams cp)
       在 System.Windows.Forms.Control.CreateHandle()
       在 System.Windows.Forms.Form.CreateHandle()
       在 System.Windows.Forms.Control.get_Handle()
       在 System.Windows.Forms.Form.SetVisibleCore(Boolean value)
       在 System.Windows.Forms.Control.Show()
       在 GJ_ERP.MainForm.treeView_Menu_NodeMouseClick(Object sender, TreeNodeMouseClickEventArgs e) 位置 E:\FRR\GJ_ERP\GJ_ERP\MainForm.cs:行号 1040
       在 System.Windows.Forms.TreeView.OnNodeMouseClick(TreeNodeMouseClickEventArgs e)
       在 System.Windows.Forms.TreeView.WmNotify(Message& m)
       在 System.Windows.Forms.TreeView.WndProc(Message& m)
       在 System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
       在 System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
       在 System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
       在 System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, IntPtr wParam, IntPtr lParam)
       在 System.Windows.Forms.Control.SendMessage(Int32 msg, IntPtr wparam, IntPtr lparam)
       在 System.Windows.Forms.Control.ReflectMessageInternal(IntPtr hWnd, Message& m)
       在 System.Windows.Forms.Control.WmNotify(Message& m)
       在 System.Windows.Forms.Control.WndProc(Message& m)
       在 System.Windows.Forms.ScrollableControl.WndProc(Message& m)
       在 System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
       在 System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
       在 System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
       在 System.Windows.Forms.UnsafeNativeMethods.CallWindowProc(IntPtr wndProc, IntPtr hWnd, Int32 msg, IntPtr wParam, IntPtr lParam)
       在 System.Windows.Forms.NativeWindow.DefWndProc(Message& m)
       在 System.Windows.Forms.Control.DefWndProc(Message& m)
       在 System.Windows.Forms.TreeView.WmMouseDown(Message& m, MouseButtons button, Int32 clicks)
       在 System.Windows.Forms.TreeView.WndProc(Message& m)
       在 System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
       在 System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
       在 System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
       在 System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
       在 System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
       在 System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
       在 System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
       在 System.Windows.Forms.Application.Run(Form mainForm)
       在 GJ_ERP.Program.Main() 位置 E:\FRR\GJ_ERP\GJ_ERP\Program.cs:行号 27
       在 System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)
       在 System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
       在 Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
       在 System.Threading.ThreadHelper.ThreadStart_Context(Object state)
       在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
       在 System.Threading.ThreadHelper.ThreadStart()
  InnerException: System.NullReferenceException
       Message="未将对象引用设置到对象的实例。"
       Source="System.Windows.Forms"
       StackTrace:
            在 System.Windows.Forms.NativeWindow.WindowClass.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
            在 System.Windows.Forms.UnsafeNativeMethods.IntCreateWindowEx(Int32 dwExStyle, String lpszClassName, String lpszWindowName, Int32 style, Int32 x, Int32 y, Int32 width, Int32 height, HandleRef hWndParent, HandleRef hMenu, HandleRef hInst, Object pvParam)
            在 System.Windows.Forms.UnsafeNativeMethods.CreateWindowEx(Int32 dwExStyle, String lpszClassName, String lpszWindowName, Int32 style, Int32 x, Int32 y, Int32 width, Int32 height, HandleRef hWndParent, HandleRef hMenu, HandleRef hInst, Object pvParam)
            在 System.Windows.Forms.NativeWindow.CreateHandle(CreateParams cp)
       InnerException: 这几天一直纠结着这个问题，去网上找相关的建议不能解决实际的问题，求各位大神帮我解决这个 蛋疼的问题

Answer 1

最好把代码贴上来。
另外像这样的错误一般的debug方法可以是：逐渐把你自己添加的代码减掉，直到只剩下vs自动添加的代码。
总有一步你会发现问题出在哪行代码上的。

Answer 2

在 GJ_ERP.MainForm.treeView_Menu_NodeMouseClick(Object sender, TreeNodeMouseClickEventArgs e) 位置 E:\FRR\GJ_ERP\GJ_ERP\MainForm.cs:行号 1040看看这个地方