Crashing when I open a project on Mac?

So I just installed Unreal Engine 4.15.2 on a MacBook, and I can create a project, but when I try to open it, the software crashes. Any idea how to fix this?

Hi DGCreeper.

Does your system meet the recommended specs for developing with the Unreal Engine 4? Supported Graphics Drivers on Linux | Unreal Engine Documentation

Cheers