I have a ecommerce site built in oscommerce RC1 with lots of contribution. Everything is allright except on trouble.
When i complete the order and hit the checkout confirmation page, it gives error 500 page instead of Checkout success, I still get the order in my admin are, If i refresh the same error page the order comes also in the email.
my website is [url removed, login to view]
I have tried everything, removing .htaccess file asking for my host, changing the email in admin.