I have a text field to collect a date of birth in mm-dd-yyyy. I then have a series of calculations to convert it to yyyy-mm-dd and turn it into a date field whereby I can then calculate a persons age. The age makes subsequent questions relevant or not (ie. is the person a minor or not). This works in my original form.
I created a new form and copy and pasted that section into the new form for the same purpose. The new form now gives me an error message: