Weird humanoid behavior when playing prone animation

[prisma monolith]

All I'm doing is setting the hip height and playing an animation so I'm not sure what is going wrong here, the crouching also uses a similar method as the prone and it works fine.

uis.InputBegan:Connect(function(input, gpe)
    if input.KeyCode == Enum.KeyCode.C then
        if stance == 0 then
            stance = 1
            idleAnimTrack:Stop()
            tweenService:Create(hum,TweenInfo.new(.5),{HipHeight = 3.8}):Play()
        elseif stance == 1 then -- PRONE ANIMATION CODE <<<<
            crouchIdleAnimTrack:Stop()
            proneIdleAnimTrack:Play(0.1)
            stance = 2
            tweenService:Create(hum,TweenInfo.new(.5),{HipHeight = .1}):Play()
            hum.WalkSpeed = 2
        end
    elseif input.KeyCode == Enum.KeyCode.X then
        if stance == 1 then
            stance = 0
            crouchIdleAnimTrack:Stop()
            tweenService:Create(hum,TweenInfo.new(.5),{HipHeight = 4}):Play()
        elseif stance == 2 then
            proneIdleAnimTrack:Stop()
            stance = 1
            tweenService:Create(hum,TweenInfo.new(.5),{HipHeight = 3.8}):Play()
            hum.WalkSpeed = 6
        end
    end
end)

[rapid kite]

Think its related to your humanoids hip height?

Try changing the hip height depending on the stance

Oh hold on you have

What happens when you don't change the hip height?

[prisma monolith]

same thing happens but im just floating in the air

[rapid kite]

Could it be that your hip height just isnt the right number?

[prisma monolith]

dont think so

movement is normal when im crouching or standing

oh wait i may have found out why

for some reason removing the accessories on the character fixes it

[rapid kite]

Perhaps its the collisions then?

[prisma monolith]

nah did some testing and making them massless fixes it

dunno how the mass of them would override the default movement that much though

[rapid kite]

Oh hm thats weird

[timid reef]

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