Frame drop in Unreal Editor 5.1.0 when menu UI is in use

Hey All, new here to Unreal. I’m currently going through a skillshare course on Unreal Editor game development. I consistently get 90+ FPS in the viewport and simulation, but I’m experiencing severe frame loss (~10fps) when using any part of the menu UI (eg. File/Edit/Window or Content Browser etc).

At one point yesterday the issue miraculously disappeared and I got full frames (90+) in the menu UI, so I know there should be some way to fix this. Anyone else seeing this?

Any help would be appreciated. Thanks!
J

Hey, I have seen this crop up on various posts now. I assume this may be a bug, have you ad a look at the Unreal Engine Issues and Bug Tracker?