humanoid:ChangeState(Enum.HumanoidStateType.Jumping) not working

[ew_iscool (professional)]

so i’ve been trying to make a double jump, right? part of a movement system that im making. everything in my scripts works, except for the humanoid:ChangeState(Enum.HumanoidStateType.Jumping). devforum hasnt told me anything, even though theres another topic with the exact same name.

theres also dash mechanics too, just ignore em’

LOCAL SCRIPT:
local userinputservice = game:GetService("UserInputService")

local dashCharges = script.Parent.Stats.Stamina

local hrp = script.Parent:FindFirstChild("HumanoidRootPart")::Part
local hum = script.Parent:FindFirstChildOfClass("Humanoid")

local RunService = game:GetService("RunService")

task.spawn(function()
	while wait(2) do
		if dashCharges.Value < 3 then
			dashCharges.Value += 1
		end
	end
end)

userinputservice.InputBegan:Connect(function(input)
	if input.KeyCode == Enum.KeyCode.LeftShift and dashCharges.Value > 0 then
		dashCharges.Value -= 1
		local moveVector = Vector3.new(0,0,0)
		local keysHeld = userinputservice:GetKeysPressed()
		for _,key in pairs(keysHeld) do
			if key.KeyCode == Enum.KeyCode.W then
				moveVector += hrp.CFrame.LookVector
			end
			if key.KeyCode == Enum.KeyCode.S then
				moveVector -= hrp.CFrame.LookVector
			end
			if key.KeyCode == Enum.KeyCode.A then
				moveVector -= hrp.CFrame.RightVector
			end
			if key.KeyCode == Enum.KeyCode.D then
				moveVector += hrp.CFrame.RightVector
			end
		end
		script.Parent:WaitForChild("Events"):FindFirstChild("Dash"):FireServer(moveVector)
	end
	if input.KeyCode == Enum.KeyCode.Space and dashCharges.Value > 0 then
		if hum:GetState() == Enum.HumanoidStateType.Freefall or hum:GetState() == Enum.HumanoidStateType.Jumping then
			dashCharges.Value -= 1
			script.Parent:WaitForChild("Events"):FindFirstChild("DoubleJump"):FireServer()
		end
	end
end)

SERVER SCRIPT:

local character = script.Parent
local player = game.Players:GetPlayerFromCharacter(character)

local humanoid = character:FindFirstChildOfClass("Humanoid")
local hrp = character:FindFirstChild("HumanoidRootPart")

local soundservice = game:GetService("SoundService")
local tweenservice = game:GetService("TweenService")

local dashEvent = character:WaitForChild("Events"):FindFirstChild("Dash")
local DoubleJumpEvent = character:WaitForChild("Events"):FindFirstChild("DoubleJump")


humanoid.WalkSpeed = 24
humanoid.JumpPower = 70

function stun(stunTime)
	task.spawn(function()
		humanoid.WalkSpeed = 0
		humanoid.JumpPower = 0
		wait(stunTime)
		humanoid.WalkSpeed = 24
		humanoid.JumpPower = 70
	end)
end

dashEvent.OnServerEvent:Connect(function(player,moveVector)
	stun(0.3)
	local direction = moveVector
	soundservice.Dash:Play()
	local velocity = Instance.new("LinearVelocity")
	velocity.Attachment0 = hrp:FindFirstChild("RootAttachment")
	velocity.Attachment1 = hrp:FindFirstChild("RootAttachment")
	velocity.VectorVelocity = direction*50
	velocity.Parent = hrp
	velocity.MaxForce = 10000
	game.Debris:AddItem(velocity,0.3)
end)

DoubleJumpEvent.OnServerEvent:Connect(function()
	print("dj")
	humanoid:ChangeState(Enum.HumanoidStateType.Jumping)
end)

[ew_iscool (professional)]

turns out you only have to do the double jump part of the script inside the LOCAL script