If you click on the question mark button located next to “Allow Private Servers” in Access of Configure Place, it should bring you to a Roblox Developer Hub page about private servers, this isn’t the case.
The button brings you to wiki.roblox.com/index.php?title=VIP_server, however that link instead brings you to the home page of the developer hub.
The button link should be changed to Private Servers as this is the correct page and shows information about private servers.
This happens 100% of the time.