Issue with Opening a Nested Modal in Filament Action

[perryfaro]

Package

Form builder

Package Version

v3.3.4

How can we help you?

Hi everyone,

I'm trying to create an icon selector where the icons are displayed in the initial modal. In this view, I want to add an action called "Create new icon". When this action is clicked, a new modal should open containing a form to create the desired icon.

I'm using the following code to achieve this:

Forms\Components\ViewField::make('icon-selector')
    ->view('forms.components.icon-selector')
    ->registerActions([
        Forms\Components\Actions\Action::make('demo')
            ->icon('heroicon-m-star')
            ->label('Select icon')
            ->modalHeading('Available icons')
            ->extraModalFooterActions([
                Action::make('newIcon')
                    ->modalHeading('Create new icon')
                    ->form([
                        Forms\Components\TextInput::make('name')
                    ])
            ])
            ->action(function (Forms\Set $set) {
                dd($set);
            }),
    ]),

The button does appear, but the new modal is not shown. According to the documentation (https://filamentphp.com/docs/3.x/actions/modals#opening-another-modal-from-an-extra-footer-action), it should be possible to chain multiple modals together. However, this doesn’t seem to work in my case—the second modal simply doesn’t appear.

Is this a bug in Filament, or am I trying to do something that isn't supported?