Unreal engine crashing when opening new level

I originally created the project on my desktop windows and kept all the files together. i then was traveling and when i tried loading it on my MacBook i can open the main default level but the editor crashes as soon as i load in my other level.

i was able to open it for a little bit but then crashed during the compiling shaders and will just keep crashing. i am hoping to present it soon so i cant verify it on my desktop.