A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: controllers/main.php

Line Number: 157

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/furmanek/ftp/cms.furmanek24.pl/cms/system/libraries/Exceptions.php:166)

Filename: helpers/url_helper.php

Line Number: 561