Since SP Page Builder Pro 6.6.1/6.6.2 (Joomla 5), newly added Articles addons no longer show the "Select Category", "Select Tag" and "Post Type" fields in the Content panel — only "Ordering" and "Include subcategories" are visible. Articles addons that were configured before the update still show all fields.
Cause (verified in the 6.6.2 package):
When the K2 integration was removed, the resource field was deleted from site/addons/articles/admin.php, but the dependency conditions on it were left in place:
'catid' => [
'type' => 'category',
...
'depends' => [['resource', '=', 'article']],
],
Greetings
Dietmar