Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /var/www/html/general/db.php:4 Stack trace: #0 /var/www/html/general/db.php(4): PDO->__construct('mysql:host=loca...', 'llt_site', 'lovlivt', Array) #1 /var/www/html/gallery/gallery.php(155): connect_db() #2 {main} thrown in /var/www/html/general/db.php on line 4