po zalogowaniu się pojawia sie nad forum taki komunikat:
Kod:
Warning: Cannot modify header information - headers already sent by
 (output started at /home/biznes/domains/vemma-poland.org/public_html
/plugins/system/gacode.php:126) in /home/biznes/domains/vemma-
poland.org/public_html/components/com_kunena/kunena.php on line
 366
a po wylogowaniu taki:
Kod:
Warning: Cannot modify header information - headers already sent by
 (output started at /home/biznes/domains/vemma-poland.org/public_html
/plugins/system/gacode.php:126) in /home/biznes/domains/vemma-
poland.org/public_html/libraries/joomla/session/session.php on line
 456



Warning: Cannot modify header information - headers already sent by
 (output started at /home/biznes/domains/vemma-poland.org/public_html
/plugins/system/gacode.php:126) in /home/biznes/domains/vemma-
poland.org/public_html/libraries/joomla/application
/application.php on line 620
jak to naprawić?