Severity: Notice
Message: Undefined index: root_type
Filename: controllers/Product.php
Line Number: 222
Backtrace:
			File: /var/www/html/cnimy/application/controllers/Product.php
			Line: 222
			Function: _error_handler			
			File: /var/www/html/cnimy/index.php
			Line: 315
			Function: require_once			
Severity: Notice
Message: Undefined index: root
Filename: controllers/Product.php
Line Number: 222
Backtrace:
			File: /var/www/html/cnimy/application/controllers/Product.php
			Line: 222
			Function: _error_handler			
			File: /var/www/html/cnimy/index.php
			Line: 315
			Function: require_once