Fluent Forms double opt-in throws fatal error

[marklchaves]

Describe the bug

A few people since October 2024 (release of Fluent Forms integration) said they get the following.

Uncaught Error: Cannot use object of type stdClass as array
in wp-content/plugins/popup-maker/classes/Integration/Form/FluentForms.php on line 108

Maybe $form is not an array for this use case?

Popup-Maker/classes/Integration/Form/FluentForms.php

Line 108 in afca48d

'form_id' => isset( $form['attributes']['id'] ) ? $form['attributes']['id'] : null,

Site information

Popup Maker version: X.X.X

WordPress version: X.X.X

PHP version: X.X.X

Expected behavior

Current behavior

Steps to reproduce

I don't have Fluent Forms Pro, but people said they see it when their subscribers click to confirm their subscription.

Errors

Additional context