It seems that placing the [woocommerce_checkout] shortcode within the Pro Editor no longer works.
I tried it the Text, Content and Classic Raw Content elements each one just shows me a blank white checkout page.
I created a new checkout page and added the shortcode in the standard way outside of Pro editor and the page showed.
Then I tried to add the shortcode within the Pro editor on that same new page and it didn’t work. Now when I revert back to placing it on the page outside of Pro editor the page is still blank.
Why can’t I add the [woocommerce_checkout] shortcode to a Pro page?
It was working in a previous version of Pro.