NotifyIcon Balloon problem!

Oct 30 2013 10:53 PM

Problem with code:

m_notifyIcon.BalloonTipText = "The app has been minimised. Click the tray icon to show.";
m_notifyIcon.BalloonTipTitle = "The App";
m_notifyIcon.ShowBalloonTip(2000);

Error:
http://s1120.photobucket.com/user/hjkromeo/media/Error.png.html

Project:
http://www.mediafire.com/?ut96x02s379rxfk

Please help me!