A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: controllers/Productos_controller.php

Line Number: 20

Backtrace:

File: /var/www/vhosts/marmolesnatura.com/mnstones.com/application/controllers/Productos_controller.php
Line: 20
Function: _error_handler

File: /var/www/vhosts/marmolesnatura.com/mnstones.com/index.php
Line: 292
Function: require_once