I was using plex fine yesterday. Went to use it and every single file says unavailable but I can play them thru my hard drives. Hard drives are plugged in and sees all my movies except when I go to play them. Reinstalled the server and the plex app. Made 0 difference. What do I do before going to a different app and cancel plexpass
Check the path that Plex is looking for your files at? See if the drive letter changed.