Can anyone throw any light on this error please? i can take payments using Pro on the site but in admin when i go to look at customers/orders i just get 'Fatal error: Call to a member function on a non-object in /home/mysite/public_html/admin/includes/classes/order.php on line183'
To get rid of the error so i can see customers/orders in admin, i removed absolutely everything from line 183 onwards in the file admin/includes/classes/order.php this gets rid of the error and allows me to see orders but doesnt allow me to process refunds/extra charges in admin.