Warning: mysqli::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /www/wwwroot/coolisto.com/system/library/db/mysqli.php on line 7

Warning: mysqli::__construct(): (HY000/2002): php_network_getaddresses: getaddrinfo failed: Name or service not known in /www/wwwroot/coolisto.com/system/library/db/mysqli.php on line 7

Fatal error: Uncaught Error: Call to undefined function DB\mysql_error() in /www/wwwroot/coolisto.com/system/library/db/mysqli.php:10 Stack trace: #0 /www/wwwroot/coolisto.com/system/library/db.php(9): DB\MySQLi->__construct('rdsml8q5h9zsh10...', 'coolisto', 'Coolisto2016', 'coolisto', '3306') #1 /www/wwwroot/coolisto.com/system/framework.php(26): DB->__construct('mysqli', 'rdsml8q5h9zsh10...', 'coolisto', 'Coolisto2016', 'coolisto', '3306') #2 /www/wwwroot/coolisto.com/index.php(26): require_once('/www/wwwroot/co...') #3 {main} thrown in /www/wwwroot/coolisto.com/system/library/db/mysqli.php on line 10