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AGC
·CTO at There Is No Try, Inc.

Unexpected null value error in ChatGroupwbubbles Flow template

Database & APIs

I'm trying to use the ChatGroupwbubbles Flow template, and I keep getting an error associated with the image_Details page. Here's the text of the error:

Unexpected null value.

The relevante error-causing widget was: ImageDetailsWidget

Stack trace:

dart:dk_internal 13192:12

DartError

dart:dk_internal 12007:29

throw_

dart:dk_internal 12363:30

\nullCheck

packages/[name_of_app]/auth/firebase_auth/

firebase_auth_manager.dart.js

7825:598 build

...

Although I'm a relative noob, this exacerbates the noobish feeling to the highest degree. I know this is probably a 30-second fix for a more experienced person, and I apologize for the stupid question.

What have you tried so far?

I've tried deleting individual text widgets, one-by-one, including "[display_name]," "[relative]," and [text].

I've also tried deleting the image of the man thinking and the container it's in.

I've also tried deleting the image large image above these widgets in the column.

None of this worked.

The only thing that get rid of the error was deleting the entire column, which, of course, eliminates the page's functions.

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