Fatal error: Uncaught Error: Class 'WP_REST_Controller' not found in /home/brainwav/public_html/wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php:17 Stack trace: #0 /home/brainwav/public_html/wp-settings.php(262): require() #1 /home/brainwav/public_html/wp-config.php(96): require_once('/home/brainwav/...') #2 /home/brainwav/public_html/wp-load.php(50): require_once('/home/brainwav/...') #3 /home/brainwav/public_html/wp-blog-header.php(13): require_once('/home/brainwav/...') #4 /home/brainwav/public_html/index.php(17): require('/home/brainwav/...') #5 {main} thrown in /home/brainwav/public_html/wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php on line 17

Fatal error: Uncaught Error: Class 'WP_Recovery_Mode_Email_Service' not found in /home/brainwav/public_html/wp-includes/class-wp-recovery-mode.php:84 Stack trace: #0 /home/brainwav/public_html/wp-includes/error-protection.php(153): WP_Recovery_Mode->__construct() #1 /home/brainwav/public_html/wp-includes/class-wp-fatal-error-handler.php(52): wp_recovery_mode() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in /home/brainwav/public_html/wp-includes/class-wp-recovery-mode.php on line 84