It's an X-cart installation. X-cart is installed in the /store directory and there is a Laravel app (website) installed at the web root. Is X-cart somehow interfering with Laravel? I followed the installation instructions as outlined here:
http://kb.x-cart.com/en/general_setup/installation_guide.html. The rest of the store seems to work properly. If you would like, I can give you access to the admin panel (I can send you a PM with the login details).