3.168 A Different Rating View Error

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
  at Media_Companion.Form1.loadmovielist()
  at Media_Companion.Form1.sortorder()
  at Media_Companion.Form1.RadioButton7_CheckedChanged(Object sender, EventArgs e)
  at System.Windows.Forms.RadioButton.OnCheckedChanged(EventArgs e)
  at System.Windows.Forms.RadioButton.set_Checked(Boolean value)
  at System.Windows.Forms.RadioButton.OnClick(EventArgs e)
  at System.Windows.Forms.RadioButton.OnMouseUp(MouseEventArgs mevent)
  at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
  at System.Windows.Forms.Control.WndProc(Message& m)
  at System.Windows.Forms.ButtonBase.WndProc(Message& m)
  at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
  at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
  at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.3603 (GDR.050727-3600)
    CodeBase: file:///c:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
Media Companion
    Assembly Version: 3.1.6.8
    Win32 Version: 3.1.6.8
    CodeBase: file:///C:/Portable/Media%20Companion/Media%20Companion.exe