A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: controllers/Traffic.php

Line Number: 22

Backtrace:

File: /home/davyrpj85/domains/bestestart.nl/public_html/application/modules/traffic/controllers/Traffic.php
Line: 22
Function: _error_handler

File: /home/davyrpj85/domains/bestestart.nl/public_html/application/modules/widgets/controllers/Widgets.php
Line: 21
Function: display_data

File: /home/davyrpj85/domains/bestestart.nl/public_html/application/controllers/Main.php
Line: 26
Function: get_all_widgets

File: /home/davyrpj85/domains/bestestart.nl/public_html/index.php
Line: 315
Function: require_once