A PHP Error was encountered

Severity: Warning

Message: mkdir() [function.mkdir]: File exists

Filename: helpers/basic_helper.php

Line Number: 1568

Backtrace:

File: /home/www/devel26/application/helpers/basic_helper.php
Line: 1568
Function: mkdir

File: /home/www/devel26/application/models/Popup_model.php
Line: 31
Function: check_cache_dir

File: /home/www/devel26/application/libraries/Popuplib.php
Line: 33
Function: model

File: /home/www/devel26/application/libraries/Popuplib.php
Line: 66
Function: get_today_popup_data

File: /home/www/devel26/application/libraries/Managelayout.php
Line: 203
Function: display_popup

File: /home/www/devel26/application/controllers/Page.php
Line: 283
Function: front

File: /home/www/devel26/application/core/CB_Controller.php
Line: 128
Function: call_user_func_array

File: /home/www/devel26/index.php
Line: 351
Function: require_once