Unexpected Error

[Former user]

Version 7.0-beta-12

System.InvalidOperationException: Object is currently in use elsewhere. at System.Drawing.Graphics.GetHdc() at System.Drawing.BufferedGraphics.RenderInternal(HandleRef refTargetDC, BufferedGraphics buffer) at System.Drawing.BufferedGraphics.Render() at System.Windows.Forms.Control.WmPaint(Message& m) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

[Jason Carr]

Having trouble fixing this one, but restructured the code to help us identify it going forward.