Error blocking access to articles (backoffice)

[yammi]

Good morning,

I've been experiencing a problem since last night without making any recent changes to the site (no updates).

The site is in J5.2.3 and PHP 8.2.27

The site seems to be working but when I go to the backoffice and go to the articles I get this message:

Code: Select all

count(): Argument #1 ($value) must be of type Countable|array, bool given

I tried reinstalling the Joomla core.

I activated the debug and I get this:

Code: Select all

Call Stack
#	Function	Location
1	()	JROOT/administrator/components/com_content/src/View/Articles/HtmlView.php:119
2	Joomla\Component\Content\Administrator\View\Articles\HtmlView->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:697
3	Joomla\CMS\MVC\Controller\BaseController->display()	JROOT/administrator/components/com_content/src/Controller/DisplayController.php:65
4	Joomla\Component\Content\Administrator\Controller\DisplayController->display()	JROOT/libraries/src/MVC/Controller/BaseController.php:730
5	Joomla\CMS\MVC\Controller\BaseController->execute()	JROOT/libraries/src/Dispatcher/ComponentDispatcher.php:143
6	Joomla\CMS\Dispatcher\ComponentDispatcher->dispatch()	JROOT/libraries/src/Component/ComponentHelper.php:361
7	Joomla\CMS\Component\ComponentHelper::renderComponent()	JROOT/libraries/src/Application/AdministratorApplication.php:150
8	Joomla\CMS\Application\AdministratorApplication->dispatch()	JROOT/libraries/src/Application/AdministratorApplication.php:205
9	Joomla\CMS\Application\AdministratorApplication->doExecute()	JROOT/libraries/src/Application/CMSApplication.php:306
10	Joomla\CMS\Application\CMSApplication->execute()	JROOT/administrator/includes/app.php:58
11	require_once()	JROOT/administrator/index.php:32

I don't really know what to do with it so I'm appealing to your knowledge, which is much better than mine!

Thank you!

[Webdongle]

Welcome to the forum
https://forumpostassistant.github.io/docs/ please

[ceford]

I don't have an answer to your question. However, the count() function on line 119 needs an array which should come from the call to get('Items') on line 111. So the stack trace is not telling us where the real problem is. You might look in the server PHP error log if there is one.