@audieloco  @swaggod 
the error from reply 20 above is giving a dx 12 error, using the info from the post below to force editor to use DX11… could possibly be a workaround ???
  
  
    fixed the issue i wish i looked in the discord announcements earlier but for anyone that is having this issue too right now and is seeing this follow these steps. 
-Open the Epic Games Launcher. 
-Find the UEFN tile in your library. 
-Click the three dots below the tile. 
-Click on “Manage” 
-Slide the button for Additional Command Line Arguments to on. 
-Type: -d3d11 in the box. 
-Launch UEFN. 
-Note: In order to switch back to DirectX 12 you need to delete the command/slide the button to off.