Both time periods couldn't work?
what's the firmware version of your wifi hub?
Take a screenshot of the light Device information page.
What's your login email of the app?
Use bluetooth connection not wifi hub, would the 2 automations work?
wit the customize it work, but it's tricky to config. If I will turn on the light at 07:00 I must set the light of at 06:59 and on at 07:00 for the hysterese.
I hope it will work with the Automation in the Future