Server Version#: 1.16.5.1554
Player Version#: 4.6.2
When I load a “fresh” Plex web tab in my browser (from https://app.plex.tv/desktop), there is no search panel in the header bar. This is in the “Home” screen:
Once I browse to a library, the search bar appears, and remains in place even when I browse back to “Home” (which is where the search panel was missing previously).
BTW, when I use the internal IP (http://192.168.4.21:32400/web/index.html), I get the old web client version (3.108.2) and the search bar is there in the home screen from the beginning too.