Adding images with structure field brings page error

The CMS Questions
1

I am trying to add images to a page using a structure field in the panel.

Template:

<?php
// using the `toStructure()` method, we create a structure collection
$items = $page->cartoons()->toStructure();
// we can then loop through the entries and render the individual fields
foreach ($items as $item): ?>
<div class="container text-center">
    <?php foreach ($item->image()->toFiles() as $image): ?>
    <img class="img-fluid" src="<?= $image->crop(400)->url() ?>">
</div>
<?php endforeach ?>

Blueprint:
title: Cartoons

fields:
cartoons:
label: Bilder
type: structure
fields:
image:
label: Cartoons
type: files

This is bringing an error, what am I doing wrong?

2

Seems second foreach loop not closed? And what error are you getting?

3

Nice one, Thank you!