A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: models/JobModel.php

Line Number: 55

Backtrace:

File: /home/career/public_html/application/models/JobModel.php
Line: 55
Function: _error_handler

File: /home/career/public_html/application/controllers/Jobs.php
Line: 85
Function: getJobByTitle

File: /home/career/public_html/index.php
Line: 345
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/career/public_html/system/core/Exceptions.php:271)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /home/career/public_html/application/controllers/Jobs.php
Line: 87
Function: redirect

File: /home/career/public_html/index.php
Line: 345
Function: require_once