Hi everyone,
I’ve been testing data connections in FlutterFlow for over a week — both Firebase and Supabase — and still can’t make any data appear or confirm if it’s actually loading.
Here’s what happens:
• The schema connects successfully.
• In both Firebase and Supabase, I can see my collections/tables and all fields (name, photo_url, role, rate) inside FlutterFlow — so it looks like the data source is recognized.
• However, when I try to bind these fields to widgets (e.g. Image → photo_url, Text → name), nothing appears in the builder or preview.
It looks like FlutterFlow recognizes the database structure, but either doesn’t fetch the records or doesn’t render them on screen — there’s no way to verify if data is really loaded or just stuck in connection.
What I’ve tried so far:
• Multiple projects (clean setup each time)
• Firebase (fully validated and indexed)
• Supabase (API URL + anon key + working RLS policy)
• Both List Rows and Single Row queries
• Clearing cache, reconnecting data, testing with default widgets
The data is visible in the databases themselves, but not visible or bindable in the actual FlutterFlow UI.
No error messages — just empty widgets.
Could someone explain where this issue usually comes from?
Is it related to the query setup, widget binding, or FlutterFlow’s live data preview?
Any direct hint where to check first would be really appreciated.