Latest update gui goes black

My QNAP 453d requested Plex server update
Since updating when I open Plex on my laptop the screen goes black. I’ve reinstalled on the NAS and it’s working fine again. But has anyone else had an issue with current update?

Not that I’ve heard about, so guess a local issue?

It’s strange
My whole screen goes black, taskbar and all
I have a Microsoft laptop 3 running windows 11. Once I rolled back it’s fine

Opening in browser? if so which browser. or do mean the desktop app or maybe even PMP in desktop mode. Possibly one of those in full screen went out of whack