Fatal error: Uncaught PDOException: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /var/www/1800stay.sign.digital/src/SignDigital/Library/Database/Connection.php:73 Stack trace: #0 /var/www/1800stay.sign.digital/src/SignDigital/Library/Database/Connection.php(73): PDO->__construct('mysql:host=vaca...', 'tvt_email_user', 'GuinhgXUEFCA9Ep...', Array) #1 /var/www/1800stay.sign.digital/html/index.php(19): SignDigital\Library\Database\Connection->connect() #2 {main} Next PDOException: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known in /var/www/1800stay.sign.digital/src/SignDigital/Library/Database/Connection.php:73 Stack trace: #0 /var/www/1800stay.sign.digital/src/SignDigital/Library/Database/Connection.php(73): PDO->__construct('mysql:host=vaca...', 'tvt_email_user', 'GuinhgXUEFCA9Ep...', Array) #1 /var/www/1800stay.sign.digital/html/index.php(19): SignDigital\Library\Database\Connection->connect() #2 {main} thrown in /var/www/1800stay.sign.digital/src/SignDigital/Library/Database/Connection.php on line 73