Flash won't load on some websites

I use a website that uses Flash, and the videos haven't loaded for two or three days.

Also, the "The Hill" website (http://thehill.com/video/in-the-news/284665-pathways-to-prevention-continuing-the-conversation) plays sound but not the video.  The Hill seems to use a variety of players.

Most other websites seem to play Flash just fine.

Checking the Flash website, it tells me I'm up to date and flash is running properly (the picture of the tree and clouds).

When I go to the Adobe website and check globals settings, it all looks ok until I get to "Website Privacy settings Panel." 

There it kind of goes crazy, looks like it rapidly reloading frames, and then gives me this message:

"A script in this movie is causing Adobe Flash Player to run slowly. If it continues to run, your computer may become unresponsive. Do you want to abort the script?"

No other tabs are open in Chrome.

Using Chrome/Mac Book Pro 10.10.5, although it doesn't work in Safari either.

Thanks.