Warning: mysqli_connect(): (HY000/2002): Connection refused in /var/www/hipatia.com.mx/src/core/classes/Db.php on line 32

Fatal error: Uncaught Error: Call to a member function set_charset() on boolean in /var/www/hipatia.com.mx/src/core/classes/Db.php:33 Stack trace: #0 /var/www/hipatia.com.mx/src/core/classes/Gila.php(420): Db->connect() #1 /var/www/hipatia.com.mx/src/core/bootstrap.php(91): Gila::load() #2 /var/www/hipatia.com.mx/index.php(8): include('/var/www/hipati...') #3 {main} thrown in /var/www/hipatia.com.mx/src/core/classes/Db.php on line 33