Strict Standards: Declaration of MY_Exceptions::show_404() should be compatible with CI_Exceptions::show_404($page = '', $log_error = true) in /home/sketchde/public_html/LAB1/school/application/core/MY_Exceptions.php on line 39

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: Cannot modify header information - headers already sent by (output started at /home/sketchde/public_html/LAB1/school/application/core/MY_Exceptions.php:39)

Filename: core/Common.php

Line Number: 442

Database Error

A Database Error Occurred

Unable to connect to your database server using the provided settings.

Filename: /home/sketchde/public_html/LAB1/school/third_party/MX/Loader.php

Line Number: 102