iTunes in 10.14 beta 2 crashing

I think I need to reinstall iTunes as it opens and then I get the spinning beach ball. Is there a way to reinstall just this app? Or do I have to reinstall beta 2 again, if it's possible.


I noticed that the App Store App no longer has a Purchase folder where you can find apps you've downloaded before and reinstall them. Is it gone or did they move it and I'm just not seeing it? I believe this is where I will find a copy of beta 2 to download again?


Thanks in advance,


Bill