A PHP Error was encountered

Severity: Notice

Message: Undefined variable: data

Filename: controllers/Login.php

Line Number: 733

Backtrace:

File: /www/wwwroot/www.8775.com/application/controllers/Login.php
Line: 733
Function: _error_handler

File: /www/wwwroot/www.8775.com/index.php
Line: 315
Function: require_once