A PHP Error was encountered

Severity: Warning

Message: count(): Parameter must be an array or an object that implements Countable

Filename: controllers/Courses.php

Line Number: 55

Backtrace:

File: /home/h7ammoz/public_html/qutoof/application/controllers/Courses.php
Line: 55
Function: _error_handler

File: /home/h7ammoz/public_html/qutoof/public/index.php
Line: 315
Function: require_once