Pathfinding script not working

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#1

Hello!
I have a pathfinding script:


local NPC = script.Parent
local PathfindingService = game:GetService('PathfindingService')
local HRP = NPC:WaitForChild('HumanoidRootPart')
local Players = game:GetService('Players')
local Humanoid = NPC:WaitForChild('Humanoid')
HRP:SetNetworkOwner(nil)

local function GetPath(Target)

	local Path = PathfindingService:CreatePath()


	Path:ComputeAsync(HRP.Position,Target.HumanoidRootPart.Position)

	return Path
end

local function WalkTo()

	local Target = GetTarget()
	local Path = GetPath(Target)

	if Path.Status == Enum.PathStatus.Success then

		local Waypoints = Path:GetWaypoints()

		for _, Waypoint in pairs(Waypoints) do
			Humanoid:MoveTo(Waypoint.Position)
			Humanoid.MoveToFinished:Wait()
		end

	else
		print('Stuck!')

		Humanoid:MoveTo(HRP.Position - Vector3.new(0,5,0))
		
	end

	
end

while wait() do
	WalkTo()
end

But it doesn’t work correctly.
Here is my map:

Wood
Wood943×356 224 KB

The npc just walks off the grass, and tries to get to me, but it just touched the green. Why doesn’t it go across the plank?!

#2

To study it’s movement put this inside of the for loop to move

local part = Instance.new("Part")
part.Shape = "Ball"
part.Material = "Neon"
part.Size = Vector3.new(0.6, 0.6, 0.6)
part.Position = waypoint.Position
part.Anchored = true
part.CanCollide = false
part.Color = Color3.fromRGB(255,0,0)
part.Parent = game.Workspace

Isn’t the plank too small?

#3

No, I tested it with an npc with the wiki, and it crossed the plank.

#4

If it just jump out of the plank, means he finds a way to get to you that way, add the dot marking system