Npc stutters when they step (pathfinding)

[GeneralBadNews]

Hello, I’m making a civilian ai. There are no bugs but the npc will stutter when it steps. (Ignore the commented parts) The code is listed below:

local myHuman = script.Parent:WaitForChild("Humanoid")
local myRoot = script.Parent:WaitForChild("HumanoidRootPart")
local myHead = script.Parent:WaitForChild("Head")
local myFace = myHead:WaitForChild("face")

local oldHealth = myHuman.Health
local fleeing = false
local fleelength = 5
local fleeCountdown = fleelength
local pathCount = 0
local dead = false

--local clone = script.Parent:Clone()  

function getUnstuck()
	myHuman:Move(Vector3.new(math.random(-1,1),0, math.random(-1,1)))
	myHuman.Jump = true
	wait(0.5)
end

function pathToLocation(location)
	local path = game:GetService("PathfindingService"):CreatePath()
	path:ComputeAsync(myRoot.Position, location)
	local waypoints = path:GetWaypoints()
	pathCount = pathCount + 1
	
	if path.Status == Enum.PathStatus.Success then
		local currentPathCount = pathCount
		for i, waypoint in ipairs(waypoints) do
			if currentPathCount ~= pathCount then
				return
			end
			if waypoints.Action == Enum.PathWaypointAction.Jump then
				myHuman.Jump = true
			end
			myHuman:MoveTo(waypoint.Position)
			delay(0.5, function()
				if myHuman.WalkToPoint.Y > myRoot.Position.Y then
					myHuman.Jump = true
				end
			end)
			local moveSuccess = myHuman.MoveToFinished:Wait()
			if not moveSuccess then
				break
			end
			if fleeing == true then
				if i == #waypoints then
					wander()
				end
			end
		end
	else
		getUnstuck()
	end
end

function wander()
	local randX = math.random(-50,50)  
	local randZ = math.random(-50,50) 
	local goal = myRoot.Position + Vector3.new(randX,0,randZ)
	
	pathToLocation(goal)
end

function findThreat()
	local dist = 100
	local threat = nil
	for i,v in pairs(workspace:GetChildren()) do
		local human = v:FindFirstChild("Humanoid")
		local torso = v:FindFirstChild("Torso") or v:FindFirstChild("HumanoidRootPart")
		if human and torso and v ~= script.Parent then
			if (myRoot.Position - torso.Position).Magnitude < dist then
				threat = torso
				dist = (myRoot.Position - torso.Position).Magnitude
			end
		end
	end
	return threat
end

function flee()
	local threat = findThreat()
	if threat then
		local cframe = myRoot.CFrame * CFrame.new((threat.Position - myRoot.Position).Unit * 50)
		spawn(function() pathToLocation(cframe.Position) end)
	else
		spawn(wander)
	end
	
	fleeCountdown = fleelength
	if fleeing == false then
		fleeing = true
		myFace.Texture = "rbxassetid://10405303182"
		myHuman.WalkSpeed = 16
		repeat
			wait(1)
			fleeCountdown = fleeCountdown - 1
		until fleeCountdown <= 0 or myHuman.Health <= 0
		if dead == false then
			myFace.Texture = "rbxassetid://7838617116"
			myHuman.WalkSpeed = 16
		end
		fleeing = false
	end
end

myHuman.Died:Connect(function()
	myFace.Texture = "rbxassetid://10405303182"
	dead = true
--	wait(5)
--	clone.Parent = workspace
--	game:GetService("Debris"):AddItem(script.Parent,0.1) 
end)

myHuman.HealthChanged:Connect(function(health)
	if dead == false then
		if health < oldHealth then
			flee()
		end
		oldHealth = health
	end
end)

while wait() do
	if myHuman.Health > 0 then
	if fleeing == false then
			wander()
			wait(1)
		end
	else
		break
	end
end

[sonic_848 (killer)]

Can you include a video showing the stuttering? I’m going to randomly guess that if you add some agent parameters it will get fixed.

@GeneralBadNews

local path = game:GetService("PathfindingService"):CreatePath()

To this:

local AgentParams = {
		WaypointSpacing = 15
	}
	
local path = game:GetService("PathfindingService"):CreatePath(AgentParams)

Agent parameters documentation:
PathfindingService | Documentation - Roblox Creator Hub