A PHP Error was encountered

Severity: Warning

Message: mysqli::real_connect(): Headers and client library minor version mismatch. Headers:50564 Library:100148

Filename: mysqli/mysqli_driver.php

Line Number: 201

Backtrace:

File: /var/www/vhosts/bandula.net/public_html/mtt_app/core/MY_Controller.php
Line: 34
Function: __construct

File: /var/www/vhosts/bandula.net/public_html/mtt_app/controllers/Contact.php
Line: 17
Function: __construct

File: /var/www/vhosts/bandula.net/public_html/index.php
Line: 315
Function: require_once