Movies not appearing when Media Library is enabled

I currently have a Videos folder and then each film in a sub folder, i.e. Menu - Videos - Film - Film.avi. Since updating the firmware the videos folder is now empty. However if I browse via the computer to that folder I can see all the films are still there. Also if I switch off Meida Library all the films appear again.

Any help on this as I like the media library and the “get info” options which are only availble when the media library is switched on.

Thanks

Have you tried a full restart

Power button on remote for 5 seconds