(Outliner) Attachment view hierarchy (expand parent hierarchy) not remembered when restarting UFFN

Summary

(Outliner) Attachment view hierarchy (expand parent hierarchy) not remembered when restarting UFFN. This is troublesome when you have a project with hundreds of actors with children, and seeing them all open makes it impossible to navigate the outliner, amd even if you manually adjust it, next restart will again expand everything and make it impossible again.

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

UI/Tools

Steps to Reproduce

Add a prefab into the scene
Duplicate the prefab 3 times
Add all prefabs into a folder
Duplicate the folder and contents 3 times
Save everything, collapse everything in outliner and restart UEFN
Observe outliner after restart

Expected Result

Outliner hierarchy is the same as you left it when you exited UEFN

Observed Result

Outliner hierarchy has attachment actors (prefabs) all be expanded, even if they were previously collapsed

Platform(s)

pc

FORT-965572 has been created and its status is ‘Unconfirmed’. This is now in a queue to be reproduced and confirmed.