I'm having this strange issue with a date field on a form.
When the date field is not in the last position of the form, I get the errors in the console. If I change the order of the fields to have the date field last in the form, there is no issue.
The issue is on the add and the edit form. With or without setting a default value in the field.
It does not disrupt further actions on the page, but it bothers me.