YouTube links in substack in safari not visible
my substack published articles have YouTube videos. They can be seen on the app, and if I log into substack on my edge browser in Mac, I can see them too. BUT not in Safari. I get the mpessage below. I can type in the details and press submit, but nothing happens. I prefer to use safari. any suggestions on how to get back to normal ? using substack for a year and this just happened.
iMac 24″, macOS 13.4