[plugin : facebook social plugin]how to resolve the facebook box ?

i’m using wordpress 3.3.1 and facebook social plugin.

it works fine till today i got some error

the box is out of the position like this and this

i tried to resize the width and height, it wasn’t work. i tried reset my left margin, right margin, it won’t work also.

i’m confuse, because all of my plugin works fine

how to resolve this ?