A PHP Error was encountered

Severity: Notice

Message: Array to string conversion

Filename: template/breadcrumb.php

Line Number: 16

Backtrace:

File: /var/www/html/union.sm/application/views/frontend/template/breadcrumb.php
Line: 16
Function: _error_handler

File: /var/www/html/union.sm/application/controllers/frontend/Store.php
Line: 183
Function: view

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