Fatal error: Uncaught Error: Interface "Yoast\WP\SEO\Commands\Command_Interface" not found in /home/eliteafr/www/custom-post-widget/src/commands/cleanup-command.php:14 Stack trace: #0 {main} thrown in /home/eliteafr/www/custom-post-widget/src/commands/cleanup-command.php on line 14