simwe70

Same error here.
The stacktrace:

[Wed Jan 24 08:22:36.219347 2024] [php:error] [pid 597305:tid 597305] [client 52.158.28.64:42944] PHP Fatal error: ?Uncaught TypeError: ftp_nlist(): Argument #1 ($ftp) must be of type FTP\\Connection, null given in /var/www/html/xxxxx/wp-admin/includes/class-wp-filesystem-ftpext.php:438\nStack trace:\n#0 /var/www/html/xxxxx/wp-admin/includes/class-wp-filesystem-ftpext.php(438): ftp_nlist()\n#1 /var/www/html/xxxxx/wp-admin/includes/class-wp-filesystem-ftpext.php(456): WP_Filesystem_FTPext->exists()\n#2 /var/www/html/xxxxx/wp-admin/includes/class-wp-filesystem-ftpext.php(757): WP_Filesystem_FTPext->is_file()\n#3 /var/www/html/xxxxx/wp-admin/includes/file.php(2772): WP_Filesystem_FTPext->dirlist()\n#4 /var/www/html/xxxxx/wp-content/plugins/wordpress-seo/wp-seo-main.php(361): wp_opcache_invalidate_directory()\n#5 /var/www/html/xxxxx/wp-includes/class-wp-hook.php(324): wpseo_init()\n#6 /var/www/html/xxxxx/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()\n#7 /var/www/html/xxxxx/wp-includes/plugin.php(517): WP_Hook->do_action()\n#8 /var/www/html/xxxxx/wp-settings.php(506): do_action()\n#9 /var/www/html/xxxxx/wp-config.php(175): require_once(‘…’)\n#10 /var/www/html/xxxxx/wp-load.php(50): require_once(‘…’)\n#11 /var/www/html/xxxxx/wp-blog-header.php(13): require_once(‘…’)\n#12 /var/www/html/xxxxx/index.php(17): require(‘…’)\n#13 {main}\n ?thrown in /var/www/html/xxxxx/wp-admin/includes/class-wp-filesystem-ftpext.php on line 438