Datastore not showing array fields when trying to add or update

Wappler: 4.6.0
OS: MacOS
Server Model: PHP

I’ve added a Datastore to the page but I’m not getting any of the variables when trying to use the add or update element.

Here’s my datastore:

Screenshot 2022-02-17 at 19.57.09702×614 26.5 KB

And this is what I get when trying to insert a record:

Screenshot 2022-02-17 at 19.57.511272×962 75.3 KB

I’ve used the Datastore many times in the past so I know it used to work but doesn’t seem to now.

Help!