Apparently there was an update to Roblox and now this script won't work? Any solutions?

This is what I have, and in the output Im receiving a message that apparently it doesn't like/ accept the phrase "AccessoryId." Has this recently been replaced? What should I do. This is a hat giver btw

local PlayersService = game:GetService("Players")
part=script.Parent
AccessoryId=part.Parent['AccessoryId'].Value --Do not change
TimeOut=part.Parent['TimeOut'].Value --Do not change
part.Touched:Connect(function(hit)
if PlayersService:GetPlayerFromCharacter(hit.Parent) then
--Confirm player is real, and not a NPC.

local newhat=game:GetService('InsertService'):LoadAsset(AccessoryId)
for _,v in pairs (newhat:GetChildren()) do
if v:IsA("Accessory") then
if hit.Parent:FindFirstChild(v.Name) then
v:Destroy()

elseif givehat then
v.Parent=hit.Parent
while wait() do ---[[Delete hat if not in workspace
if v.Parent~=hit.Parent then
v:Destroy()

end
end ---]]
end
end
end
end
end)

  

part.Touched:Connect(function(hit)
if not deb then
deb=true
else
return nil
end
if PlayersService:GetPlayerFromCharacter(hit.Parent) then
part.CFrame=part.CFrame + Vector3.new(0,-0.25,0)
part.BrickColor=BrickColor.new("Really red")
givehat=true
part.Sound:Play()
wait(0.5)
givehat=false
part.CFrame=part.CFrame + Vector3.new(0,0.25,0)
part.BrickColor=BrickColor.new("Bright green")
end

wait(TimeOut)
givehat=true
deb=false
end)