Action configuration error when passing a callback into a widget through a WidgetBuilder.

[grivdm]

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• I give permission for members of the FlutterFlow team to access and test my project for the sole purpose of investigating this issue.

Current Behavior

When I pass a callback into a widget through a widget builder, I get the 'Action configuration' error.

Expected Behavior

The callback should not raise an error

Steps to Reproduce

Сreate a widget with a widgetBuilder parameter and pass another widget with a callback parameter into it.

Reproducible from Blank

• The steps to reproduce above start from a blank project.

Bug Report Code (Required)

IT4wlfLl8Yx1m8ta1YSJacAxgmEvIjs6aoIFktZ+Vis8GZT0B4kcYs+kfklUOc+nYXxUPmCjvGAX/MrxvtjPK/I4aU2dc6I6zbl1Fw3zQjulVa6oO663b3ZAHtxgFX6k3KujohUkPvJaWEY72WDzJ+uudHTvJOPSNVVNQ+aoXdeK2SrDX1iXc2URm05KZDPz

Visual documentation

Environment

- FlutterFlow version: 5.5.3
- Platform: Web, Android
- Browser name and version: Chrome
- Operating system and version affected: MacOS 15.4

Additional Information

No response

[Alezanello]

Hi there!

It looks like the issue might be related to the Unset action trigger on the left. Have you tried deleting it to see if that resolves the problem?

Let me know what you find!

[grivdm]

Hello!
The 'unset' action trigger appears when you specify a callback. As you can see in the GIF below, when I try to set up a callback, I am redirected to the 'unset' action trigger.

[Alezanello]

Hello!

Apologies for the delayed response. Has this issue been resolved on your end with the latest FlutterFlow update?

Let me know if you're still encountering any problems!

[grivdm]

Hi @Alezanello ! Unfortunately, I'm still experiencing the issue.

[github-actions]

This issue is stale because it has been open for 7 days with no activity. If there are no further updates, a team member will close the issue.

[Alezanello]

Hello, and apologies for the delayed response on this issue.

I’ve reviewed and confirmed the problem. I’ll be forwarding this to our engineering team so they can work on a fix. Thank you for bringing it to our attention!

We appreciate your patience.