Having a page trouble with wordpress 2.7

after the upgrade to 2.7, i’m having a page trouble icon with ie 7.0. IE kept me show an error on its bar thing which at the bottom of ie. error message is [‘)’ is missing] or something like that.

i can see this error on the main page and the admin main page but not on the ‘add new posts’ page(and some other pages in admin page).

any suggestions?

this is my blog address (sorry for the blog language)
http://opsin.co.kr/gaepodong

and this is the how error message looks like
http://oped.co.kr/shared/error.jpg