I've spent 6 hours trying to solve my problem. The page tabs are not showing up on my website, 1800junkrefund.com. I don't know why. They were up until recently. The site was built using wordpress 3.0.1 which I know is an old version. I'm getting this error message on several of the pages:
Parameter 1 to ep_exclude_pages() expected to be a reference, value given in /home/ajcinc/public_html/wp-includes/plugin.php on line 166
How do I solve this problem? Thanks so much for your help.