I am using Zen Cart v1.3.8a/v1.3.8 and have installed the Future Zen Template...

When I try to add products, I get the following error page:

Not Found
The requested URL /shop/admin/Product- General.php was not found on this server.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
Apache/1.3.41 Server at designers-cu.com Port 80

Does anyone have ANY idea what is causing this and how to fix it?

There was a similar post and I posted asking how to fix it days ago, but no replies...

Thanks in advance!

~Shannon~