Warning: require(/var/www/html/wp-includes/compat-utf8.php): Failed to open stream: No such file or directory in /var/www/html/wp-settings.php on line 35

Fatal error: Uncaught Error: Failed opening required '/var/www/html/wp-includes/compat-utf8.php' (include_path='.:') in /var/www/html/wp-settings.php:35 Stack trace: #0 /var/www/html/wp-config.php(130): require_once() #1 /var/www/html/wp-load.php(13): require_once('...') #2 /var/www/html/wp-blog-header.php(11): require_once('...') #3 /var/www/html/index.php(11): require('...') #4 {main} thrown in /var/www/html/wp-settings.php on line 35