After browsing these forums for weeks and learning from others posts, I finally come across a problem which I cant find an answer for so here goes:
I've just installed this contribution and it works great if a user is not logged in but as soon as a logged in user goes to checkout, it shows this error between the checkout box and the (now blank) shipping estimator:
Warning: reset() [function.reset]: Passed variable is not an array or object in /home/sites/mysite.co.uk/public_html/includes/classes/shipping.php on line 55
Warning: Variable passed to each() is not an array or object in /home/sites/mysite.co.uk/public_html/includes/classes/shipping.php on line 56
I know very little about PHP so I'm hoping this is something simple.
Thanks,
Jason.