Quote Originally Posted by toyseller View Post
I normally dont touch my site but I did download the tableau2 template and then reverted back to my usual Sheffield blue template.
The trouble is, tableau2 clobbered a bunch of core files that don't come back just because you change back templates.
You might need to get a file restore of your cart files from your hoster. Alternatively, you could take this opportunity to upgrade, since your cart is very old.