A PHP Error was encountered

Severity: Warning

Message: Undefined array key "image"

Filename: frontend/Gallery.php

Line Number: 247

Backtrace:

File: /home/magnusgroups/public_html/catalysis-conferences.magnusgroup.org/application/controllers/frontend/Gallery.php
Line: 247
Function: _error_handler

File: /home/magnusgroups/public_html/catalysis-conferences.magnusgroup.org/application/controllers/frontend/Gallery.php
Line: 39
Function: RedirectImage

File: /home/magnusgroups/public_html/catalysis-conferences.magnusgroup.org/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 /home/magnusgroups/public_html/catalysis-conferences.magnusgroup.org/system/core/Exceptions.php:272)

Filename: helpers/url_helper.php

Line Number: 565

Backtrace:

File: /home/magnusgroups/public_html/catalysis-conferences.magnusgroup.org/application/controllers/frontend/Gallery.php
Line: 247
Function: redirect

File: /home/magnusgroups/public_html/catalysis-conferences.magnusgroup.org/application/controllers/frontend/Gallery.php
Line: 39
Function: RedirectImage

File: /home/magnusgroups/public_html/catalysis-conferences.magnusgroup.org/index.php
Line: 315
Function: require_once