Renaming Libraries

I’m trying to figure out why I can’t rename a Library in Plex server. My Plex is Version 4.155.0.

I clicked on the 3 dots to Manage Library and edit. I typed in what I wanted to rename. Clicked on Save Changes. It came up “Your changes could not be saved.” I used to able to rename libraries in the past. What changed?

Never mind. I figured it out. I can’t edit on Web based Plex. I can do it on Windows server.