Works good but no finger prints anymore, or app store downloads

So I installed Sequoia on the 2017 MacBook pro (4 thunderbolts) and everything went smoothly except a couple things.

1. When I want to add my fingerprint instead of a password, it asks for my password, then nothing happens. It doesn't give me a prompt to add my print.

2. When trying to download something from the app store (iMovie in this case) it just spins forever after saying "install".

3. Various things under my account don't work in the settings app, like "update apple account settings" and "review apple id phone number". Clicking those makes a window almost pop up, then nothing happens.

And ideas? Thanks!