Question about Unique Item Filter

Troubleshooting

Hello. I'm new to FF and need someone to help me understand what I'm doing wrong here. I have a table on Supabase (screen 1) - words_groups_categories. I'm trying to disable the button (screen 2). But I get an error (screen 3)

What have you tried so far?

I read the documentation, looked for the answer in various videos.

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