There is a problem with folders in child levels:
They keep showing up in the outliner of the parent persistent level, when you toggle the visibility of the child level.
opening the level, it is as expected:
then, when toggling visibility on and off again:
There are two other update problems with the outliner…
sometimes it shows ‘deleted actor’ …
and If you delete a child level, some objects are still shown:
this one goes away when closing and reopening the outliner, the first case however still shows the folders, until you reopen the persistent map
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