Hi there, 
	I'm getting this error when i start a flight: 
	"Error coverting value 7/11/2020 19:11:17 to type 'APVacars_V2.PrefFlightPrefile+SubmittedAt'.Path 'data.submitted_at', line 1, position 705" 
	 
	Followed by this exception. Much help would be appreciated: 
	 
 
	************** Exception Text ************** 
	System.NullReferenceException: Object reference not set to an instance of an object. 
	   at APVacars_V2.Acars.Prefile() 
	   at APVacars_V2.FrmMain.BtnStartFlight_Click(Object sender, EventArgs e) 
	   at System.Windows.Forms.Control.OnClick(EventArgs e) 
	   at System.Windows.Forms.Button.OnClick(EventArgs e) 
	   at System.Windows.Forms.Button.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.Button.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)