A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: controllers/Sub.php

Line Number: 61

Backtrace:

File: /var/www/html/application/controllers/Sub.php
Line: 61
Function: _error_handler

File: /var/www/html/application/controllers/Sub.php
Line: 36
Function: getAllCrumbs

File: /var/www/html/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: controllers/Sub.php

Line Number: 38

Backtrace:

File: /var/www/html/application/controllers/Sub.php
Line: 38
Function: _error_handler

File: /var/www/html/index.php
Line: 292
Function: require_once