problems with displaying the list view

Troubleshooting

Let's say I want to add more than one view list to the application, couldn't it just be done?

I create a list view on a category page and each category goes to a different list view with a database already applied.

I have been testing, when using "run" mode everything is fine with the first category, but when accessing the second category only a loading screen appears

What have you tried so far?

I have tried to eliminate the view lists leaving only one but the problem still persists, I do not know the cause of this problem

My app in general is an app where you will learn through videos, and the list views are essential for this since the videos that I already have in Firebase will be reflected there.

another problem is that when it works one cannot slide down

If you know a method to solve this problem or one to do (in a different way what I want to achieve with my app), I would greatly appreciate it.

Did you check FlutterFlow's Documentation for this topic?
Yes