item record

I created a flexicontent type called chronicle-item. When I save an item I style the fields with pagebuilderck.
It worked normally and then for I don't know after what manipulation, I no longer succeeded in saving or modifying existing items or new articles, via flexicontent or via pagebuilderck.
After searching on the internet, I modified the PHP (back to version 7.) and everything works again.
I upgrade to 8.1 again and the problem comes back.
The error displayed.
[color=var(--template-bg-dark)]An error occurred [/color]
0 preg_match_all(): Argument #2 ($subject) must be of type string, array given

CK sollicité

Joomla\CMS\MVC\Model\FormModel->validate() JROOT/administrator/components/com_flexicontent/models/base/base.php:815

le souci vient apparemment de la routine dans Flexicontent, il faut contacter le développeur pour qu'il jette un oeil à cela
il ne semble pas que Page Builder CK soit en cause ici ...

Problem already mentioned? What do you recommend. Thanks for your help.
Willy

il faudrait savoir quelle version de flexicontent ?

flexicontent 4.1.5
joomla 4
php 8.1

 

essai de mettre la derniere version en ligne
github.com/FLEXIcontent/flexicontent-cck...efs/heads/master.zip

merci pour la réaction.
je pense que flexicontent 4.1.5 est déjà.la dernière version. J'ai néanmoins suivi ton conseil et réinstallé flexicontent à partir de ton lien. J'ai modifié un item et le pproblème persiste à l'enregistrement.
Erreur ci-dessous
Une erreur est survenue
0 preg_match_all(): Argument #2 ($subject) must be of type string, array given
Call stack
# Function Location
1 () JROOT/libraries/src/Filter/InputFilter.php:152
2 preg_match_all() JROOT/libraries/src/Filter/InputFilter.php:152
3 Joomla\CMS\Filter\InputFilter->emailToPunycode() JROOT/libraries/src/Component/ComponentHelper.php:129
4 Joomla\CMS\Component\ComponentHelper::filterText() JROOT/libraries/src/Form/FormField.php:1071
5 Joomla\CMS\Form\FormField->filter() JROOT/libraries/src/Form/Form.php:1047
6 Joomla\CMS\Form\Form->filter() JROOT/libraries/src/Form/Form.php:991
7 Joomla\CMS\Form\Form->process() JROOT/libraries/src/MVC/Model/FormModel.php:213
8 Joomla\CMS\MVC\Model\FormModel->validate() JROOT/administrator/components/com_flexicontent/models/base/base.php:815
9 FCModelAdmin->validate() JROOT/administrator/components/com_flexicontent/controllers/items.php:564
10 FlexicontentControllerItems->save() JROOT/libraries/src/MVC/Controller/BaseController.php:672
11 Joomla\CMS\MVC\Controller\BaseController->execute() JROOT/administrator/components/com_flexicontent/admin.flexicontent.php:264
12 require_once() JROOT/administrator/components/com_flexicontent/flexicontent.php:22
13 require_once() JROOT/libraries/src/Dispatcher/LegacyComponentDispatcher.php:71
14 Joomla\CMS\Dispatcher\LegacyComponentDispatcher::Joomla\CMS\Dispatcher\{closure}() JROOT/libraries/src/Dispatcher/LegacyComponentDispatcher.php:73
15 Joomla\CMS\Dispatcher\LegacyComponentDispatcher->dispatch() JROOT/libraries/src/Component/ComponentHelper.php:355
16 Joomla\CMS\Component\ComponentHelper::renderComponent() JROOT/libraries/src/Application/AdministratorApplication.php:143
17 Joomla\CMS\Application\AdministratorApplication->dispatch() JROOT/libraries/src/Application/AdministratorApplication.php:186
18 Joomla\CMS\Application\AdministratorApplication->doExecute() JROOT/libraries/src/Application/CMSApplication.php:294
19 Joomla\CMS\Application\CMSApplication->execute() JROOT/administrator/includes/app.php:61
20 require_once() JROOT/administrator/index.php:32

Pour moi c'est du chinois ou presque. Dis-moi! Merci
Willy

repasse en PHP 8 pour voir ? il y a surement un soucis sur ton type
tu as la meme erreur sur un type article standart ?