G100 Time-Lapse Video not working

Bought a G100 last month, turned on the Time-Lapse Video option. Selected the default Every Day 00:00~23:59 recording period.

When I check the View Time-Lapse Video section I only see one video saved on 08/22 (the day I turned on the feature) and one 14 seconds clip from 08/24. That's all. Just these two. No other time-lapse videos have been saved ever since. Turned the feature off and on again, didn't help.

How to solve this?