- Download plugin
- Place WatchIs.bundle to Plex plugins folder:
- Linux:
/var/lib/plexmediaserver/Library/Application Support/Plex Media Server/Plug-ins
- OSX:
~/Library/Application Support/Plex Media Server/Plug-ins
- Windows:
%LocalAppData%\Plex Media Server\Plug-ins
P.S.
It's always useful to clean plugin cache and data before trying.
So, if something goes wrong remove folders:
- .../Plex Media Server/Caches/com.plexapp.plugins.watchis
- .../Plex Media Server/Data/com.plexapp.plugins.watchis