Problems with page parameters, with Firebase data

Widgets & Design

I have a problem, when I run the test application, I have a page that passes parameters to another from a Firebase collection, but I get only the background color of the page, and not with the data that I am sending it, first time It happens to me, I can't find a solution, I really appreciate someone's help, and what alternative solutions can I choose...

What have you tried so far?

I have already made the change of page, the development again of another

I already checked, and the data in Firebase is loaded in Database, but it does not show it to me on the App page

Did you check FlutterFlow's Documentation for this topic?