A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: gbs/time_line_tab.php

Line Number: 2

Backtrace:

File: /home/okcn2admin/Dropbox/OKCNserver/gbs/application/views/gbs/time_line_tab.php
Line: 2
Function: _error_handler

File: /home/okcn2admin/Dropbox/OKCNserver/gbs/application/controllers/Gbs.php
Line: 428
Function: view

File: /home/okcn2admin/Dropbox/OKCNserver/gbs/index.php
Line: 318
Function: require_once