PHP fatal error with 2.90 and WP 5.5.3

Replies: 2

Hi there, I’m showing the following error in my nginx logs after upgrading to 2.90.

PHP message: PHP Fatal error:  Uncaught ArgumentCountError: Too few arguments to function wp_kses(), 1 passed in /var/www/web/wp-content/plugins/media-library-assistant/includes/class-mla-media-modal-ajax.php on line 693 and at least 2 expected in /var/www/web/wp-includes/kses.php:
746
Stack trace:
#0 /var/www/web/wp-content/plugins/media-library-assistant/includes/class-mla-media-modal-ajax.php(693): wp_kses('rpgc')
#1 /var/www/web/wp-includes/class-wp-hook.php(287): MLAModal_Ajax::mla_query_attachments_action('')
#2 /var/www/web/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters('', Array)
#3 /var/www/web/wp-includes/plugin.php(478): WP_Hook->do_action(Array)
#4 /var/www/web/wp-admin/admin-ajax.php(176): do_action('wp_ajax_mla-que...')
#5 {main}
  thrown in /var/www/web/wp-includes/kses.php on line 746" while reading response header from upstream, client: 192.1.2.3, server: site.com, request: "POST /wp-admin/admin-ajax.php?_fs_blog_admin=true HTTP/2.0", upstream: "fastcgi://unix:/run/php/php7.2-fpm.sock:", host: "site.com", referrer: "https://site.com/wp-admin/post.php?post=75233&action=edit"
2020/11/24 20:38:42 [error] 13820#13820: *1909 FastCGI sent in stderr: "PHP message: 648 mla_query_attachments_action query = array (
  'orderby' => 'date',
  'order' => 'DESC',
  'posts_per_page' => '40',
  'paged' => '5',
  'mla_filter_month' => '0',
  'mla_filter_term' => '0',
  'mla_terms_search' =>
  array (
    'phrases' => '',
    'taxonomies' =>
    array (
    ),
    'radio_phrases' => 'AND',
    'radio_terms' => 'OR',
  ),
  'mla_search_clicks' => '4',
  'mla_search_value' => '',
  'mla_search_fields' =>
  array (
    0 => 'title',
    1 => 'excerpt',
    2 => 'content',
    3 => 'file',
  ),
  'mla_search_connector' => 'AND',
)
PHP message: 752 mla_query_attachments_action query = array (
  'orderby' => 'date',
  'order' => 'DESC',
  'posts_per_page' => '40',
  'paged' => '5',
  'mla_filter_month' => '0',
  'mla_filter_term' => '0',
  'mla_terms_search' =>
  array (
    'phrases' => '',
   'taxonomies' =>
    array (
    ),
    'radio_phrases' => 'AND',
    'radio_terms' => 'OR',
  ),
  'mla_search_clicks' => '4',
  'mla_search_value' => '',
  'mla_search_fields' =>
  array (
    0 => 'title',
    1 => 'excerpt',
    2 => 'content',
    3 => 'file',
  ),
  'mla_search_connector' => 'AND',
)" while reading response header from upstream, client: 192.1.2.3, server: site.com, request: "POST /wp-admin/admin-ajax.php?_fs_blog_admin=true HTTP/2.0", upstream: "fastcgi://unix:/run/php/php7.2-fpm.sock:", host: "site.com", referrer: "https://site.com/wp-admin/post.php?post=75233&action=edit"

• This topic was modified 44 minutes ago by cprivite.