Rhino+grashopper on Mac Freezing

I’m hoping someone on here might be able to offer some insights. We use Rhino+grashopper at work for a lot of our projects. We recently bought new computers and since then we’ve experienced issues with Rhino(WIP) not responding, and causing the whole computer to freeze up…
info on the computer: macOS Sierra version 10.12.6 Processor 3.4 GHz Intel Core i5 Memory 16 GB 2400 MHz DDR4

i assume this happens on all new computers? are you using some kind of back up system? is there a specific file you could share on which this issue happens for sure?

WIP version(s) freezing?