I have recently installed the macOS Catalina Public Beta for a project I am working on, and the Minecraft launcher launches, then crashes. This happened straightaway the first time I launched it, then every time from then on, it launched and loaded in the background, behind the "This was quit while opening. Do you want to reopen windows?" window. No matter which option I choose, the launcher always quits. Minecraft was running perfectly fine up until the Beta was installed. How can I successfully launch the Minecraft launcher?