Thread and post pages look normal,.

But when I go to Today's Posts or What's New, the page is loading like the pic below. 2 days - maybe 3 - it has been like this now; this is using Google Chrome.

It is only on the forum I get this. I haven't yet found any problem on other sites.

I checked Firefox and it has no problem it's normal!

Maybe a setting has accidentally been changed for forum pages - or with Google Chrome.

Hope someone can please advise.