Hello community member, this is my first time using your brain.
I am trying to migrate CakePHP 3.6 to 4.4.
I have inputs with checkboxes.
<?php foreach($produits as $produit): ?>
<div class="custom-control custom-checkbox custom-control-inline">
<input type="checkbox" class="custom-control-input" id="produit-<?= $produit->id_auto ?>"
name="jct_user_prod[][nom_produit]" value="<?= $produit->nom ?>"
<?= empty($utilisateur->jct_user_prod) && $produit->nom === 'Expert' ? 'checked' : '' ?>
<?= !empty($utilisateur->jct_user_prod) && in_array($produit->nom, $this->Utils->hashExtract($utilisateur->jct_user_prod, 'nom_produit')) ? 'checked' : '' ?>>
<label class="custom-control-label" for="produit-<?= $produit->id_auto ?>"><?= $produit->nom ?></label>
</div>
<?php endforeach; ?>
And using a unlockField from Form Helper :
<?= $this->Form->unlockField('jct_user_prod'); ?>
I got this error :
Object of class Cake\View\Helper\FormHelper could not be converted to string
If I just remove the ‘unlockField’ from the view, the view will appear but cannot POST it.
Has anyone encountered this kind of problem before? I would like to pass exclusively via the helper but making sure to have checked which results from a different entity will cause problems.