A PHP Error was encountered

Severity: Notice

Message: Undefined variable: mp3path

Filename: controllers/Beats.php

Line Number: 708

Backtrace:

File: /var/www_gi/modules/front/controllers/Beats.php
Line: 708
Function: _error_handler

File: /var/www_gi/application/core/Front_Controller.php
Line: 27
Function: call_user_func_array

File: /var/www_gi/index.php
Line: 295
Function: require_once