AI keeps moving towards goal even though it no longer exists? (Pathfinding, SimplePath)

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#1

The problem is that once the blob finds a piece of food the path is continuously looped to that position even if it’s been destroyed. Ideally, the blob would find the next closest piece of food. I came across this post where another dev was having a similar problem. I tried to implement the solution but apparently, I’m not doing something correctly because it’s still not working.

AI is using a fork of SimplePath

Code:

local ServerStorage = game:GetService("ServerStorage")
local SimplePath = require(ServerStorage.SimplePath)
local Blob = script.Parent
local Path = SimplePath.new(Blob)
local Goal
---
local FoodFolder = workspace.Food
local Closest
local BlobPos = Blob.PrimaryPart.Position
---
local function GenGoal()
	if unpack(FoodFolder:GetChildren()) ~= nil then
		for i,v in pairs(FoodFolder:GetChildren()) do
			if Closest == nil then
				Closest = v
				Goal = Closest
			else
				if (BlobPos - v.Position).magnitude < (Closest.Position - BlobPos).magnitude then
					Closest = v
					Goal = Closest
				end
			end
		end
	end
end

Path.Visualize = true

Blob.Body.Touched:Connect(function(hit)
	if hit.Name == "Food" then
		hit:Destroy()
	end
end)

GenGoal()
Path:Run(Goal)

while true do
	task.wait()
	if Goal ~= nil then
		GenGoal()
		Path:Run(Goal)
	end
end