Rating pictures has stopped working

Anyone else experiencing this bug? I'm clicking on the image rating score, but it's no longer registering the rating. I hit refresh, restart my browser, try rating multiple times, it just doesn't seem to "take" anymore.

It was working last week.

Mine seems to be working fine on both Safari and Chrome.

It seems to be working fine on Firefox also..

It seems like it's working now. Temporary problem. Thanks