u torrent tray icon problem

[jassethi2003]

hi

Since last some builds i am having problem that after having system running for some long time ,clicking or double clicking on utorrent tray icon has no effect and to open main window of utorrent i have to log off and log on or restart the system only. any help ?

System specs;intel Quadcore i7 920 2.66 ghz,12 gb ddr3 ram, 1gb ati 5450 hd radeon,windows 7 sp1 ultimate 64 bit,dell xps studio 435T/9000

Currently I am using stable version 2.2.1.25113

Some screenshot are here which may help

http://img130.imageshack.us/i/image1920x1080.jpg/

http://img821.imageshack.us/i/image1920x10801.jpg/