Proforma (Litle) - Forms are not available for not logged in users

[Humberto Test user1]

Hi,

I'm craeating a form to receive customer cases in JSM (Data Center), using the app:ProForma Lite: Forms & Checklists | Atlassian Marketplace

Notice that, users not logged in can't see the form

Is is a bug? or I have something wrong on my side?

Permittions are all set to (browse project, create issues...):

Service project customer - portal access

The portal is set: Anyone can raise a request on the customer portal or by email

Any help is welcome.

Thanks in advance.