AngularVelocity not rotating objects

[Gody09gody (Gody)]

Hi! So I have this issue in my script, that should make the parts in a building rotate around randomly on different axis. But it keeps printing out “AngularVelocity is not a valid member of game.Workspace.ShownMaps.Cozy House.Wall”.
The “Wall” object is a normal part, so it’s probably because it picks that one first for some reason.

ServerScript:

--IF YOU DON'T WANNA CHANGE ON THE SCRIPT, PUT IT INSIDE THE MODEL--

local amount = 1568 --CHANGE NUMBER TO HOW MANY WELDS YOU HAVE (IT WILL PRINT OUT WHEN RUNNING THE GAME)


--EQATION FOR HOW MANY WELDS YOU WANT LEFT TO MAKE THE BUILDING COLLAPSE
local addition = amount / 3
local equation = amount / 2 + addition
--print(equation)
local timerMax = amount / 1.21
local timer = 0

local build = script.Parent
local selection = game.ReplicatedStorage.SelectedDisasters:GetChildren()
local Debounce = false
local Debounce2 = false
local Debounce3 = false

	-- Function to connect to the "Earthquake" event


local function Shake()
	if not Debounce3 then
		Debounce3 = true
		for _, part in ipairs(build:GetChildren()) do
			if part and (part:IsA("Part") or part:IsA("UnionOperation") or part:IsA("MeshPart") or part:IsA("BasePart")) then
				local minAngle = -30
				local maxAngle = 30

				local randomAngle = math.random(minAngle, maxAngle)
				local radians = math.rad(randomAngle)  -- Calculate radians from degrees

				local speed = 10
				local xVelocity = speed * math.cos(radians)
				local zVelocity = speed * math.sin(radians)

				local newVelocity = Vector3.new(xVelocity, 0, zVelocity)
				part.AngularVelocity = newVelocity
			end
		end
	end
	wait(0.2)
end


local function Rumble()
	if not Debounce2 then
		Debounce2 = true
		local minAngle = -360
		local maxAngle = 360
		
		local randomAngle = math.random(minAngle, maxAngle)
		local radians = randomAngle * (math.pi / 180)
		
		local speed = 10
		local xVelocity = speed * math.cos(radians)
		local zVelocity = speed * math.sin(radians)
		
		
		for _,part in ipairs(build:GetChildren()) do
			if part then
				if part:IsA("Part") or part:IsA("UnionOperation") or part:IsA("MeshPart") or part:IsA("BasePart") then
					local newVelocity = Vector3.new(xVelocity,0,zVelocity)
					part.Velocity = newVelocity
					wait(0.05)
				end
			end
		end
		wait(2)
		Debounce2 = false
	end
end
local function startRumble()
	game["Run Service"].Heartbeat:Connect(Rumble)
	game["Run Service"].Heartbeat:Connect(Shake)
end
local function collapse()
	startRumble()	
	for _,v in ipairs(build:GetDescendants()) do 
		if v then
			if v:IsA("Weld") or v:IsA("WeldConstraint") then
				v:Destroy()
				wait(math.random(0.1,0.15))	
			end
		end
	end
end

local function ConnectToEarthquake()
	local earthquakeEvent = game.ReplicatedStorage.SelectedDisasters:FindFirstChild("Earthquake")
	if earthquakeEvent and earthquakeEvent:IsA("RemoteEvent") then
		if script.Parent.Parent == game.Workspace.ShownMaps then
			if not Debounce then
				game.ReplicatedStorage.SelectedDisasters.Earthquake.OnServerEvent:Connect(function()
					Debounce = true
					collapse()
					wait(70)
					Debounce = false
				end)
			end
		end
	end
end

-- Connect to the "Earthquake" event outside the Heartbeat event

game["Run Service"].Heartbeat:Connect(function(deltaTime)
	ConnectToEarthquake()
	-- You can perform other logic here related to the Heartbeat event if needed
end)

Any help appreciated!!!

[Gody09gody (Gody)]

Managed to fix it by using “AssemblyAngularVelocity” instead of “AngularVelocity”.