Fatal error: Uncaught Error: Class "WPStaging\Framework\Job\Ajax\PrepareJob" not found in /home/handioas/www/wp-content/plugins/wp-staging/Staging/Ajax/Update/PrepareUpdate.php:17 Stack trace: #0 {main} thrown in /home/handioas/www/wp-content/plugins/wp-staging/Staging/Ajax/Update/PrepareUpdate.php on line 17