A PHP Error was encountered

Severity: Warning

Message: mysqli::real_connect(): MySQL server has gone away

Filename: mysqli/mysqli_driver.php

Line Number: 202

Backtrace:

File: /data/user/htdocs/application/controllers/Welcome.php
Line: 9
Function: __construct

File: /data/user/htdocs/index.php
Line: 320
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /data/user/htdocs/system/core/Exceptions.php:272)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /data/user/htdocs/application/controllers/Welcome.php
Line: 120
Function: redirect

File: /data/user/htdocs/index.php
Line: 320
Function: require_once