System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index
   at System.ThrowHelper.ThrowArgumentOutOfRangeException(ExceptionArgument argument, ExceptionResource resource)
   at System.ThrowHelper.ThrowArgumentOutOfRangeException()
   at UCTaskAssemblyExecute.FPLOKNMNOFAJJNGOHNFDDOIACACFFGCMIIMP(String )
   at UCTaskAssemblyExecute.GLDKEGOJLKAHFOIBHPKBIEMAANDFJGJBDMBA(Object , EventArgs )
   at Infragistics.Win.UltraWinGrid.UltraCombo.OnValueChanged(EventArgs e)
   at Infragistics.Win.UltraWinGrid.UltraCombo.FireEvent(ComboEventIds id, EventArgs e)
   at Infragistics.Win.UltraWinGrid.UltraCombo.FireValueChangedEventHelper(Boolean hasChanged, Object newValue)
   at Infragistics.Win.UltraWinGrid.UltraCombo.SelectedItemChangeHelper(ComboSelectedItemChangeContext context, Object newData)
   at Infragistics.Win.UltraWinGrid.UltraCombo.set_Value(Object value)
   at UCTaskAssemblyExecute.GPICGPLOANDHBHBGFNMJJJBGCOJOBFAFHHON(MRType[] )
   at UCTaskAssemblyExecute.MODDPEGLGOPDBOOGEAINDOBDGOLABHEPDDBL(Object , EventArgs )
   at System.Windows.Forms.Control.OnClick(EventArgs e)
   at Infragistics.Win.UltraControlBase.OnClick(EventArgs e)
   at Infragistics.Win.Misc.UltraButtonBase.OnClick(EventArgs e)
   at Infragistics.Win.Misc.UltraButton.OnMouseUp(MouseEventArgs e)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.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)