Sometime last week my client's v.1.5.1 Zen Cart storefront started redirecting to a product page. I'm pretty sure I didn't change any settings, and the client is pretty sure he didn't either. Is there an Admin setting that would cause this behavior, and if so, where would I find it? .htaccess has not been changed, and the client was able to view the storefront properly last week some time.

Hitting http://www.capitolmusiccenter.com/shop/ (or .../index.php) redirects you to http://www.capitolmusiccenter.com/sh...ucts_id=215875

I am flummoxed.

Thanks!
Evan