Safari update to 14.0 broke Youtube?
I let my iMac update Safari a day or few ago, to Safari 14.0. Now MANY Youtube videos won't play. Some still will, but most will not. I can search and get results and see the preview image (not motion video), but when I try to load and play an individual video, I get:
"An error occurred. Please try again later. (Playback ID:xxxxxxxxxxx)"
I've paused Ghostery and AdBlock, in case those were the problem. No joy.
Any other thoughts? I can't seem to identify why some vids play but most don't. It's not based on video publisher or 'channel,' because I can find certain videos that play properly from a given one, but most don't.
Any ideas?
iMac 21.5″, macOS 10.15