Did an update check for my plugins but it didn't find anything. Logged into plex.tv and launched the web console for Plex which notified me there was an update. Clicking the link gave me a download. Gave my server a reboot, and now Plex seems to have been updated, but I can't get into the settings for the plugin anymore. Webpage keeps trying to load but I get just the menu, and the "Plex Media Server" grey divider bar.
Functionality hasn't been impeded, but can't get into the plugin settings. No rush, and Thank You!