So I made a script a couple of months ago to save whatever I build online I found out that it broke yesterday.
for i = 1, math.huge do wait(30) game:SavePlace(Enum.SaveFilter.SaveAll) end
What it does it is supposed to my place after 30 seconds. My console is spitting out HTTP 403 (Invalid API for updating the place) I have both SavePlace and CreatePlace API enabled
You're trying to do an infinite loop, and there is a much simpler way:
while wait(30) do game:SavePlace(Enum.SaveFilter.SaveAll) end
After a bit of digging, I found that you have to have this setting enabled. Let me know if you already do.