I saw another post about this issue titled Daily XP Shutdown Between 01:40–02:10 UTC+1 on Islands
However for some creative maps (including ours), once XP turns off at that time, it never comes back. As a result, we have no XP until the next update, even though the map is still set to “Awarding XP.”
I will also list here other maps that appear to have the same issue and require updates to restore XP:
Fruits vs Brainrots (4554-4413-1515)
Barber Tycoon (6980-7830-5270)