It could be, but I have ads turned off in my profile. Workd ok for me with IE9 but not Chrome. I think the problem is the right side of the windows where the tweet and Line buttons are becaue I see them flash on and off very rapidly.
It works for me and the thread does have some recent replies, indicating other people didn't have any issues either. I'm not sure what the problem could be? Is this the only thread that's ever been affected for you?