VCV Rack keeps hanging

So sometimes when I’ve done with a patch and I want to close it and open another one or a new one VCV Rack hangs and I get the spinning beachball of death.

It doesn’t happen with particular modules in use, and it doesn’t only happen when I’ve got all the modules in the library. I have tried unsubscribing from most of the stuff in the Library and it still happens. It happens with small patches and big patches, and with patches I’ve created but also patches that I’ve downloaded.

This isn’t happening all the time, but when it does it’s difficult to clear. If I open a patch and it happens, that patch is irretrievable and that can be very annoying.

I have to wait a few minutes and then when I open VCV Rack I get the option to start a new blank patch and I can go from there.

Is this a known thing? Is there an easy way to stop it from happening?

VCV Rack v1.1.6 Mac OS Catalina 10.15.4