Fatal error: Uncaught Error: Class "WP_Themes_List_Table" not found in /srv/disk4/4296293/www/sightofsoul.com/_wordpress/wp-admin/includes/class-wp-theme-install-list-table.php:17 Stack trace: #0 {main} thrown in /srv/disk4/4296293/www/sightofsoul.com/_wordpress/wp-admin/includes/class-wp-theme-install-list-table.php on line 17