A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: models/Campbell_db.php

Line Number: 233

Backtrace:

File: /var/www/html/grape/application/models/Campbell_db.php
Line: 233
Function: _error_handler

File: /var/www/html/grape/application/controllers/Campbell.php
Line: 1140
Function: getScaffoldLength

File: /var/www/html/grape/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Division by zero

Filename: controllers/Campbell.php

Line Number: 1142

Backtrace:

File: /var/www/html/grape/application/controllers/Campbell.php
Line: 1142
Function: _error_handler

File: /var/www/html/grape/index.php
Line: 315
Function: require_once