Hello all. When I press play in the studio, my "yes/no" toggles are fine.
In Live, they simply do not display. Image below.
This is an edit form. It is editing a record in a sharepoint list. The fields in question are blank, i.e. there is no value yet, and the edit form is to add these values.

The above image is just one example but most of the toggles aren't working.
I've tried changing the default values of both the data card and the toggle itself to false. I've tried setting the default value to if(isblank(thisitem.yesnovalue),false,thisitem.yesnovalue) to no avail.
That hasn't worked. I just can't get my head around it.
Any ideas?