Hello, friends!
I need to hide my Abook content from public. But when i set access "registered" for the category i see 'Page not found' and error 'sizeof(): Argument #1 ($value) must be of type Countable|array, bool given'. What shoul l do? Please help!
PHP 8.2, joomla 5.1.0
Hi anunja,
which Abook version are you using?
Hello!
Joomla 5.1.0
Alexandria Book Library 4.0.2
You are right!
To fix them you can modify your_site/components/com_abook/models/category.php line 390
from
if (sizeof($this->_children)) {to
if ($this->_children) {
After the change the error displayed will be "404 Category non found".
I will publish the fix to the next version of Abook.
In case of access to unauthorized content, perhaps it would be better to show the login form. I put this change on the todo list.
Grazie Federica! Io ho fatto la pagina con la forma di autorizzazione e con il link alla Alexandria category.