Thead not working

[maximus unius]

Hi,

recently I have noticed that some of the threads that i want to open to not work when I click them. The screen changes to the unicyclist.com thread page, but instead of a thread I get this message:

Unable to add cookies, header already sent.
File: /var/www/vhosts/unicyclist.com/htdocs/forums/includes/class_core.php
Line: 2997

What can I do?

[jamessd]

well it's talking about cookies, believe me i'm no expert but maybe try deleting your cookies history by going tools>delete browsing history, then tick cookies and delete. (on IE7, i think). On firefox: ctrl+shift+delete, tick cookies also.

don't have a go at me people, i'm only guessing :confused: