Video problem

After the latest update (March 19th 2021) I have not been able to add video to the video player in articles. I have two websites on two different hosts and the same problem on both websites. Before this update everything worked just fine.

Hi
I have just tested by my side with a local video, it works
please detail the problem (video selection, error in admin, not working in front ...)
CEd

When selecting a video it sort of hangs when I apply the video.

ok please clear your browser cache and tell me if it works

No it didn't. I've tried with two different computers and four different browsers with cleaned cache.

I also haven't installed new plugins to either of the Joomla sites and haven't made any changes to either of websites for over a month.