After Effects and now Media Encoder have been crashing my whole Mac OS and according to the crash reports Adobe_CCXProcess.node is the culprit. This has only been happening in the last week.
Iestyn Lloyd commented
Not sure if this is related but in one project this kept happening. Really wish there was a better Explanation system for Adobe products for when they crashed. I'm sure it's hard, but just some sort of indication of what plug in or background process is causing these crashes. Then when you restart the Adobe app notifies you that "CCXProcess caused the last crash, this will be temporarily disabled until your next restart, the Adobe engineers have been notified about this problem, we will get back to you once we resolve this issue"