Humanoid.Running stuttering with PathFindingService

[Dude_Danish (DANISH)]

Issue:
When I’m in Studio, the NPC moves smoothly with no issues. In Roblox the NPC starts and stops constantly giving a stutter effect.

What I think:
It might be .Running event firing with 0 value for every waypoint reached, but I’m unsure how I’d get around it, if that is the case.

I use this simple walking script with Humanoid.Running:

local isWalking = false

Humanoid.Running:Connect(function(speed)

	if speed > 0 and not isWalking then

		StopAnimations()
		isWalking = true
		Walk:Play()
	elseif speed == 0 and isWalking then

		isWalking = false
		Walk:Stop()
	end
end)

And this is the pathfinding script: (Not all but just the necessary part)

for i,v in pairs(Path:GetWaypoints()) do
	Humanoid:MoveTo(v.Position)
	Humanoid.MoveToFinished:Wait()
end

Note: I have set all NPC BaseParts networkownership to nil.

[ABK2017 (ABK)]

Depending on the pc, the client replication of the NPC could be making it laggy. Does it smooth out if you set Network Ownership of the NPC to the server?

[Dude_Danish (DANISH)]

Edit* I fixed it with an alternative.
Instead of having a seperate walking detecting script, I just started the animation inside the PathFinding function and stop it once it reached it’s destination.

if not isWalking then
	isWalking = true
	Walk:Play()
end

for i,v in pairs(Path:GetWaypoints()) do
	Humanoid:MoveTo(v.Position)
	Humanoid.MoveToFinished:Wait()
end

isWalking = false
Walk:Stop()