Severity: Warning
Message: Illegal string offset 'catalog'
Filename: controllers/Course.php
Line Number: 91
Backtrace:
File: /home/newsc234/public_html/bn19218/application/controllers/Course.php
Line: 91
Function: _error_handler
File: /home/newsc234/public_html/bn19218/index.php
Line: 315
Function: require_once