BuddyPress.org

I am trying to use the [bbp-register] shortcode on a page but it just shows the shortcode, not the registration form.

1. I have the latest version of BuddyPress and BuddyPress Docs installed and activated.
2. I have tried using several other themes, including twenty twenty-two.
3. I have tried loading in an incognito window.
4. Same problem happens with other bbp shortcodes, like the login shortcode.
5. I’ve tried deactivating all other plugins except BuddyPress.

Anyone know why the shortcodes aren’t working for me?

Here’s the page: https://ntgreekreadinggroup.com/register/