Tween isn't changing the position

Help and Feedback Scripting Support
#1

I am making a sliding door, but tweening isn’t working because the children of the object (attached via weld constraint)(other unions and parts containing decals) are not moved. How can I make everything move? I cannot add multiple parts into the table because Position can only be in there once.

local tweenService = game:GetService("TweenService")
local d1 = script.Parent.d1
local d2 = script.Parent.d2

local Info = TweenInfo.new(
	20,
	Enum.EasingStyle.Sine,
	Enum.EasingDirection.Out,
	1,
	true,
	2
)

local Goals1 = 
{
	Position = d1.Position + Vector3.new(0, 0, -6);
}
local Goals2 = 
	{
		Position = d2.Position + Vector3.new(0,0,6)
	}

local openDoorTween1 = tweenService:Create(d1, Info, Goals1)
local openDoorTween2 = tweenService:Create(d2, Info, Goals2)

openDoorTween1:Play()
openDoorTween2:Play()
#2

Are there any welded, anchored parts connected to d1 or d2?

#3

Yes. Lots of weld constraints. I figured out the problem: d1 is moving. Except, d1 is a small transparent block with all the main parts welded to it, the ones supposed to move, not moving. I thought they would be automatically taken along. Do you know how I can fix this?

#4

Is d1 part of a model? (Maximum character limit)

#5

Nope. Just a union with children.

#6

if i’m not mistaken
these aren’t values

local Goals1 = 
{
	Position = d1.Position + Vector3.new(0, 0, -6);
}
local Goals2 = 
	{
		Position = d2.Position + Vector3.new(0,0,6)
	}

those are tables
so it would be
local openDoorTween1 = tweenService:Create(d1, Info, {Goals1.Position})
local openDoorTween2 = tweenService:Create(d2, Info, {Goals2.Position})

#7

I’m not sure how it works for other things, but for tweens you can just put in the tables name and it works

#8

Make sure the invisible main part is anchored and all the parts welded to it are unanchored.

#9

You can also just put TweenService:Create(MainPart, ti, Goal1) instead of TweenService:Create(MainPart, ti, Goal1.Position)

#10

Yes. Main part is anchored all else is not

#11

Is there a way you could send me a model or a template or something that I could assist with? I’m pretty sure the main problem is the welds.

#12

Yeah sure. I’ve linked it below. Should work.
I also tried tweening with just a standard part welded to another standard part via weld constraint, but only the one named in the tween moved.
Link

#13

Solution is to just use CFrame instead. Not sure what’s wrong with position