Hello,
I'm still desperate for a solution to this. A couple of weeks ago I posted a question about a free and open-source shopping cart called "Substruct." It looks like it's what I need, but I can't find anything for the Rails3 upgrade.
Not true- Sorry, I did find: http://github.com/rubyjedi/substruct
I started following these instructions just to see, using updated code and practices where I saw they were needed but ran into this error pretty early on.
When I do the $ rake substruct:db:bootstrap I get: