Fatal error: Cannot declare class Error, because the name is already in use in /data/home/qyu5406980001/htdocs/application/controllers/Error.php on line 0

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /data/home/qyu5406980001/htdocs/application/controllers/Error.php:0)

Filename: core/Common.php

Line Number: 563

Backtrace:

A PHP Error was encountered

Severity: Compile Error

Message: Cannot declare class Error, because the name is already in use

Filename: controllers/Error.php

Line Number: 0

Backtrace: