A PHP Error was encountered

Severity: Warning

Message: array_key_exists(): The first argument should be either a string or an integer

Filename: core/MY_Lang.php

Line Number: 188

Backtrace:

File: /data/sites/web/bouw-energie-projectsbe/www/application/core/MY_Lang.php
Line: 188
Function: array_key_exists

File: /data/sites/web/bouw-energie-projectsbe/www/application/core/MY_Lang.php
Line: 83
Function: default_lang

File: /data/sites/web/bouw-energie-projectsbe/www/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: array_key_exists(): The first argument should be either a string or an integer

Filename: core/MY_Lang.php

Line Number: 188

Backtrace:

File: /data/sites/web/bouw-energie-projectsbe/www/application/core/MY_Lang.php
Line: 188
Function: array_key_exists

File: /data/sites/web/bouw-energie-projectsbe/www/application/core/MY_Lang.php
Line: 88
Function: default_lang

File: /data/sites/web/bouw-energie-projectsbe/www/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /data/sites/web/bouw-energie-projectsbe/www/system/core/Exceptions.php:271)

Filename: core/MY_Lang.php

Line Number: 90

Backtrace:

File: /data/sites/web/bouw-energie-projectsbe/www/application/core/MY_Lang.php
Line: 90
Function: header

File: /data/sites/web/bouw-energie-projectsbe/www/index.php
Line: 315
Function: require_once