I have a script which spawns a train from ServerStorage if the region is empty. However, even if its not empty it still spawns it for some reason.

bin = script.Parent
local SS = game:GetService("ServerStorage")
local train = SS.C153Bay1

--[[
local train2 = SS.C153Bay2 ID = 2
local train3 = game.ServerStorage.C153Bay3 ID = 3
local train4 = game.ServerStorage.C153Bay4 ID = 4
local train5 = game.ServerStorage.C153Bay5 ID = 5
local train6 = game.ServerStorage.C153Bay6 ID = 6
]]--

function Clicked(player)
	if workspace:IsRegion3Empty(Region3.new(Vector3.new(1275.698, 4.344, -2870.501), Vector3.new(1270.9, 13.454, -2792.334))) then
	print("Region Clear")
	    local clone = train:clone()
        clone.Parent = workspace
        clone:MakeJoints()
	 else
		script.Parent.Text = "Region Occupied"
		wait(2)
		script.Parent.Text = "Class 153 Single Unit"
	end
end
bin.MouseButton1Down:connect(Clicked)
Anonymous