Always report bugs/omissions/thingsthatdon'twork to them. I can't tell if you checked for firmware updates as well.
Bob
I have set my camera to shoot time lapse on my gh4 several times in manual mode. The only thing that seems never to work is my exposure, it allows me to change it but nothing happens. Any idea how to fix this?

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic