Severity: Warning
Message: mysqli::real_connect(): (HY000/2005): Unknown MySQL server host 'qdm165430276.my3w.com' (1)
Filename: mysqli/mysqli_driver.php
Line Number: 201
Backtrace:
File: /data/home/qxu1194030080/htdocs/application/client/controllers/Device.php
Line: 7
Function: model
File: /data/home/qxu1194030080/htdocs/index.php
Line: 316
Function: require_once
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /data/home/qxu1194030080/htdocs/system/core/Exceptions.php:271)
Filename: core/Common.php
Line Number: 564
Backtrace:
File: /data/home/qxu1194030080/htdocs/application/client/controllers/Device.php
Line: 7
Function: model
File: /data/home/qxu1194030080/htdocs/index.php
Line: 316
Function: require_once
Unable to connect to your database server using the provided settings.
Filename: core/CodeIgniter.php
Line Number: 518