A PHP Error was encountered

Severity: Warning

Message: mysqli::real_connect(): (HY000/2002): No such file or directory

Filename: mysqli/mysqli_driver.php

Line Number: 203

Backtrace:

File: /home/sspolytechnic/public_html/application/config/config.php
Line: 338
Function: DB

File: /home/sspolytechnic/public_html/index.php
Line: 325
Function: require_once

An uncaught Exception was encountered

Type: Error

Message: Class 'CI_Controller' not found

Filename: /home/sspolytechnic/public_html/system/core/CodeIgniter.php

Line Number: 369

Backtrace:

File: /home/sspolytechnic/public_html/application/config/config.php
Line: 338
Function: DB

File: /home/sspolytechnic/public_html/index.php
Line: 325
Function: require_once