UEFN Asset Migration requires UEFN restart to work

Summary

When you migrate assets from one UEFN project to another, you can never see the assets unless you restart UEFN. This adds a lot of time and feels unnecessary

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Assets

Steps to Reproduce

Migrate assets from one project to another
Use the island icon menu and open the other project without closing UEFN

Expected Result

Asset is shown in the migrated project

Observed Result

Asset is not shown unless you restart UEFN

Platform(s)

pc