A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: frontend/Web.php

Line Number: 670

Backtrace:

File: /home/mer2015/public_html/application/controllers/frontend/Web.php
Line: 670
Function: _error_handler

File: /home/mer2015/public_html/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/mer2015/public_html/system/core/Exceptions.php:272)

Filename: helpers/url_helper.php

Line Number: 561

Backtrace:

File: /home/mer2015/public_html/application/controllers/frontend/Web.php
Line: 673
Function: redirect

File: /home/mer2015/public_html/index.php
Line: 292
Function: require_once