Desktop menu stops working

Suddenly menu on desktop stops showing subcategory ( It still works fine in mobile) Can you check this issue?
Here is my website quynhinseoul.ypworks.vn

Uncaught TypeError: jQuery(...).cycle is not a function
jQuery('.fp-slides').cycle({
fx: 'fade',
timeout: 3000,
delay: 0,
speed: 1000,
next: '.fp-next',
prev: '.fp-prev',
pager: '.fp-pager',
continuous: 0,
sync: 1,
pause: 1000,
pauseOnPagerHover: 1,
cleartype: true,
cleartypeNoBg: true
});

https://www.dropbox.com/s/zzsgctqjhs0dz8x/20150512_204422.jpg?dl=0

Hi!
I've tested your website and it works properly. I haven't detected this error.
Have you solved this problem?

No, in fact, this error only happens on some computers not all. Detailed information you can see above picutre.

More detail, this error happens on my computer Chrome and IE only (Firefox is fine)

Hi!
I've tested your website in different browsers, for example Chrome:
http://i.imgur.com/rurdXg9.png
You may see that there is no such error. Try to refresh your page with Ctrl+F5 to clear your cache. Perhaps, it shows old data.