Page can not be found

Argh!
I have a fresh install on wordpress on a sub domain, fresh install of WP Church Center, new card… but when you click on the card on the homepage… it can’t be found!

BUT!.. If you add /card/ in the URL, it fixes it. EG. https://my.peoplebuilderschurch.org.au/live-to-give = Broken.
https://my.peoplebuilderschurch.org.au/card/live-to-give = fixed.

I have created a homepage with the WP Church template and set it as static page home page.

One thing to note..
When creating a new card the permalink says https://my.peoplebuilderschurch.org.au/card/live-to-give.
but as soon as i hit publish… it drops the “/card” and shows https://my.peoplebuilderschurch.org.au/live-to-give

Im so confused! Please help lol.

Kind Regards,
James