An uncaught Exception was encountered

Type: Error

Message: Call to undefined method Ampoptimizer::log()

Filename: /home/beautyofpakistan/public_html/application/libraries/Ampoptimizer.php

Line Number: 31

Backtrace:

File: /home/beautyofpakistan/public_html/application/controllers/Locations.php
Line: 280
Function: test

File: /home/beautyofpakistan/public_html/index.php
Line: 317
Function: require_once