There is a bug where if you open a Livestream Publicity container it will close it immediately.
Not sure where I can report this

It worked for me, but it also broke my ability to reply to comments, maybe because that is a also pop up window? I click to reply, comment window opens and immediately closes in half a second. I will just turn off the addon until i really need it (during hours of chores and playing music via youtube). Thank you dev!

Does seem to do the job