Fatal error: Uncaught Error: Class "WP_Customize_Control" not found in /home/ghunt/public_html/wp-update/wp-includes-faulty/customize/class-wp-sidebar-block-editor-control.php:18 Stack trace: #0 {main} thrown in /home/ghunt/public_html/wp-update/wp-includes-faulty/customize/class-wp-sidebar-block-editor-control.php on line 18