How to reproduce:
- login to Admin Console as admin user (not "root" user)
- go to "Website & Content > Forms" section
- create new form
Forms, created this way are not immediately available to end user because no permissions are assigned for current user group.
Solution
- when form is created, then we should grant full access to that form's section to whoever can access "Website & Content > Forms" section
- when form is deleted, then we should revoke all access to the section, where this form submissions were viewed