A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type bool

Filename: controllers/Sitecontent.php

Line Number: 229

Backtrace:

File: /var/www/html/ba_app/controllers/Sitecontent.php
Line: 229
Function: _error_handler

File: /var/www/html/ba_app/controllers/Sitecontent.php
Line: 93
Function: _appendMenu

File: /var/www/html/index.php
Line: 284
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: controllers/Sitecontent.php

Line Number: 229

Backtrace:

File: /var/www/html/ba_app/controllers/Sitecontent.php
Line: 229
Function: _error_handler

File: /var/www/html/ba_app/controllers/Sitecontent.php
Line: 93
Function: _appendMenu

File: /var/www/html/index.php
Line: 284
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /var/www/html/cms/ba_sys_ci3110/core/Exceptions.php:271)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /var/www/html/ba_app/controllers/Sitecontent.php
Line: 247
Function: redirect

File: /var/www/html/ba_app/controllers/Sitecontent.php
Line: 93
Function: _appendMenu

File: /var/www/html/index.php
Line: 284
Function: require_once