Fatal error: Uncaught Error: Call to undefined method WP_Site_Health::get_instance() in /home/annovi/public_html/wp-settings.php:372 Stack trace: #0 /home/annovi/public_html/wp-config.php(105): require_once() #1 /home/annovi/public_html/wp-load.php(37): require_once('/home/annovi/pu...') #2 /home/annovi/public_html/wp-blog-header.php(13): require_once('/home/annovi/pu...') #3 /home/annovi/public_html/index.php(17): require('/home/annovi/pu...') #4 {main} thrown in /home/annovi/public_html/wp-settings.php on line 372