7版的采集器这两天老是死掉或突然退出，请解决

Yigaoo

2012-07-30 18:06:43,442 [1] ERROR System.Object [(null)] - UI Exception:
System.ObjectDisposedException: 无法访问已释放的对象。
对象名:“RichTextBox”。
   在 System.Windows.Forms.Control.CreateHandle()
   在 System.Windows.Forms.TextBoxBase.CreateHandle()
   在 System.Windows.Forms.RichTextBox.set_SelectionColor(Color value)
   在 Client.Dock_FrmList.
.<appendResultInfo>b__14(Object
6        , EventArgs
7        )
   在 System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
   在 System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
   在 System.Threading.ExecutionContext.runTryCode(Object userData)
   在 System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode code, CleanupCode backoutCode, Object userData)
   在 System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
   在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   在 System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
   在 System.Windows.Forms.Control.InvokeMarshaledCallbacks()
2012-07-31 09:01:38,497 [1] ERROR System.Object [(null)] - UI Exception:
System.Runtime.InteropServices.ExternalException: GDI+ 中发生一般性错误。
   在 System.Drawing.Graphics.Clear(Color color)
   在 csExWB.cEXWB.OnPaint(PaintEventArgs e)
   在 System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer, Boolean disposeEventArgs)
   在 System.Windows.Forms.Control.WmPaint(Message& m)
   在 System.Windows.Forms.Control.WndProc(Message& m)
   在 csExWB.cEXWB.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.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
2012-07-31 14:24:22,254 [1] ERROR System.Object [(null)] - UI Exception:
System.InvalidOperationException: 对象当前正在其他地方使用。
   在 System.Drawing.Graphics.GetHdc()
   在 System.Drawing.BufferedGraphics.RenderInternal(HandleRef refTargetDC, BufferedGraphics buffer)
   在 System.Drawing.BufferedGraphics.Render()
   在 System.Windows.Forms.Control.WmPaint(Message& m)
   在 System.Windows.Forms.Control.WndProc(Message& m)
   在 Lv.Docking.DockPaneCaptionBase.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.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

rq204

已联系上楼主QQ，处理中