Repeat wait() until

I added the bool to the tutorial monster and it fixes the red error but this orange one still remains:

Infinite yield possible on 'Workspace.tutorialMonster:WaitForChild("Humanoid")'

Once again the dev forum glitched I didnt mean to post this as a new topic

Means the humanoid never loaded. Could u show the full script?

Is the model named “tutorialMonster” missing a child named “Humanoid”?

I accidentally posted a new topic, here’s the full one: "Repeat wait() until" does not work - #27 by Mortimer192
(also this is the full script)

script.Parent.Touched:connect(function(e)
	if e.Name == "Head" and e.Parent.CheckIfPlayerIsInArea.Value == false then
		e.Parent.CheckIfPlayerIsInArea.Value = true
		
		print(e.Parent.CheckIfPlayerIsInArea.Value)
	end
end)