SuperGenius - Weather FX Megathread! (FAQ, Requests, Bug Report)

After coming back to my project after some time off, I’m now trying to implement this pack in my latest 4.10 project. My biggest issue, is that I can’t open half of the particle systems. As soon as I try, UE just crashes. It seems like it’s the cloud and lightening particles that do it. I loaded it into a new project just to test and the same thing happens. Any ideas or any details I can provide to help track down the cause?

Thanks!