A PHP Error was encountered

Severity: Notice

Message: Only variable references should be returned by reference

Filename: core/Common.php

Line Number: 257

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: 158

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: 158

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /ci/systems/214/core/Exceptions.php:185)

Filename: core/MY_Lang.php

Line Number: 78