A PHP Error was encountered

Severity: Warning

Message: mysqli::real_connect(): (HY000/2002): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)

Filename: mysqli/mysqli_driver.php

Line Number: 135

Backtrace:

File: /var/www/html/ek/application/controllers/Client.php
Line: 6
Function: __construct

File: /var/www/html/ek/index.php
Line: 326
Function: require_once

A Database Error Occurred

Unable to connect to your database server using the provided settings.

Filename: controllers/Client.php

Line Number: 6