Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /var/www/app/amp/libs/database.php:22 Stack trace: #0 /var/www/app/amp/libs/database.php(22): PDO->__construct('mysql:host=loca...', 'chirashi', 'stG7D3KlOt6CqWe', Array) #1 /var/www/app/amp/libs/database.php(13): Database->__construct() #2 /var/www/app/amp/core/session.php(8): Database::_instance() #3 /var/www/app/amp/core/session.php(15): AMPSession->__construct() #4 /var/www/app/amp/core/controller.php(16): AMPSession::_instance() #5 /var/www/app/amp/core/router.php(31): AMPController->__construct() #6 /var/www/app/amp/bootstrap.php(26): AMPRouter::route('/') #7 /var/www/html/index.php(11): include('/var/www/app/am...') #8 {main} thrown in /var/www/app/amp/libs/database.php on line 22