Admin can’t edit or create Form Builder form

Wordpress version 5.6.1
Simple Membership Form Builder version 4.7.1

As Admin user I try to edit the Registration and Profile forms while on Simple Membership Form Builder but can’t.

– These 2 forms have a field that can only be seen by an admin user. That field is no longer visible for the admin.
– As Admin user unable to add fields.
– Admin user can create new form with default fields but can’t add our reorder fields.