Warning: require(/home/situsage/public_html/wp-includes/rest-api/class-wp-rest-server.php): failed to open stream: No such file or directory in /home/situsage/public_html/wp-settings.php on line 235

Fatal error: require(): Failed opening required '/home/situsage/public_html/wp-includes/rest-api/class-wp-rest-server.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/situsage/public_html/wp-settings.php on line 235