ZonePlus Touching Players Help

Hello! I need some help with zoneplus.

local Zone = require(game:GetService("ReplicatedStorage").Zone)
while true do
    wait()
    local zone = Zone.new(script.Parent);
    local playersArray = zone:getPlayers()
    local itemsArray = zone:getItems()
    print(itemsArray)
    print(playersArray)
end

Whenever a player enters, it doesn’t print anything.
Or when a item enters, it doesn’t print anything either.
Zone - ZonePlus (1foreverhd.github.io) This is the API I used.