I am having a ton of trouble with Designer 4.7.2 on MacOS(Mojave). Basically, almost anything I do will cause Designer to spin until I have to force quit. I select a rule in a policy, Designer spins until I have to force quit. If I select a driver and try to view a policy, it spins and I have to force quit. I can click around for maybe five-ten minutes before I see this behavior. When I look at activity monitor, Designer shows with spiked cpu and as "Not Responding".

I have one project in my workspace. I don't sync to svn. I have used all the settings in Geoffrey's Designer setup article. Nothing jumps out at me in the logs.

Any ideas? I literally force quit designer at least 30 times yesterday.