Fatal error: Uncaught Error: Class "ftp_base" not found in /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/gravitysleep/wp-admin/includes/class-ftp-sockets.php:28 Stack trace: #0 {main} thrown in /var/www/vhosts/awxpokmt.host213.checkdomain.de/htdocs/playground/gravitysleep/wp-admin/includes/class-ftp-sockets.php on line 28