A PHP Error was encountered

Severity: Warning

Message: count(): Parameter must be an array or an object that implements Countable

Filename: models/Admin_model.php

Line Number: 19

Backtrace:

File: /home2/diceadsc/public_html/upm/application/models/Admin_model.php
Line: 19
Function: _error_handler

File: /home2/diceadsc/public_html/upm/application/core/MY_Controller.php
Line: 50
Function: select_menu_by_uri

File: /home2/diceadsc/public_html/upm/application/controllers/admin/Global_controller.php
Line: 11
Function: __construct

File: /home2/diceadsc/public_html/upm/index.php
Line: 293
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_REFERER

Filename: admin/Global_controller.php

Line Number: 551

Backtrace:

File: /home2/diceadsc/public_html/upm/application/controllers/admin/Global_controller.php
Line: 551
Function: _error_handler

File: /home2/diceadsc/public_html/upm/index.php
Line: 293
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home2/diceadsc/public_html/upm/system/core/Exceptions.php:271)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /home2/diceadsc/public_html/upm/application/controllers/admin/Global_controller.php
Line: 551
Function: redirect

File: /home2/diceadsc/public_html/upm/index.php
Line: 293
Function: require_once