Sign into a YouTube Live Chat session. The video plays and chat shows, but you cannot enter chat text.
This is what you see before mousing over or changing focus to the chat text input. Note that it's there.
Try to input text and you get:
This does not happen in Safari. (Yes, I'm signed in. This is a LiveChat I use regularly, though not in Orion.)
This may be related to issue 525, but that one is marked closed.
Orion Version 0.99.123.1-beta (WebKit 615.1.16.1)
Macbook Pro 16" M2.Pro.
Ventura 13.2