A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: models/Articles_Model.php

Line Number: 58

Backtrace:

File: /mnt/data/vhosts/casite-1459856.cloudaccess.net/httpdocs/application/models/Articles_Model.php
Line: 58
Function: _error_handler

File: /mnt/data/vhosts/casite-1459856.cloudaccess.net/httpdocs/application/controllers/Home_Controller.php
Line: 246
Function: random_articles

File: /mnt/data/vhosts/casite-1459856.cloudaccess.net/httpdocs/index.php
Line: 315
Function: require_once