Not all children show under an instance in the explorer when selecting a child in the viewport

When selecting a child of an instance in the studio viewport (ie: a part under a model), studio fails to show the other children under the parent instance until you uncollapse and collapse the instances children in the explorer.

Viewing children when selecing a child of the model in the studio viewport:

Viewing children using the explorer expand button:

Expected behavior

I expect for all children of the instance to show up correctly.


We’ve filed a ticket to our internal database, and will follow up when we have updates!

Thanks for flagging!


I’d like to add on by saying that this only occurs sometimes and not all of the time based on my observations.

Have there been any updates to this?

This issue is still occurring. Would appreciate any updates.

Hello @Real_BenTheMiner ,

We are actively looking into the issue right now!

Edit: I cannot reproduce-- is there any conditions that you have found that causes this issue to happen?

What are your current beta features / studio settings?

Selecting an instance in a model while the model was not opened in the Explorer tends to open everything relevant to the instance to show it in the Explorer. While doing this, Roblox Studio seems to forget about showing everything else under the parent of the instance. I assume this is the logic behind the issue.

Apologies for the late reply!

Thank you for the reply-- we’ll keep trying to repro this.

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Hello, are there any updates to this?