Hi all,

getting the following error showing up on IE and FF, funnily though, not on Chrome?

Warning: Cannot modify header information - headers already sent by (output started at components/com_sef/joomsef.php:5889) in plugins/system/jat3/jat3/core/parameter.php on line 107

Annoyingly, this still appears even if i switch Artio to disabled and turn off the core SEO urls function

Joomla 2.5.6 / Artio 4.2.7 on a nix box

Searched for an answer to no avail so any suggestions appreciated

Thanks in advance

Hi,

It seems that your joomsef.php is somehow corrupted, as there shouldn't be as many lines as 5889 in that file. Try downloading the installation package again and reinstalling your JoomSEF.

That fixed it thank you :)