Importing pages via new blog template plugin

Just installed and configued my site:

and created a test user:

I installed new blog templates and created 2 templates so a new user can signup, create a choose a premium woocommerce theme with pre-populated products and pages.

i'm receiving a "records not found" error on the home page of my newly creaed test site:

and a 404 error on the homepage:

i selected for the pages, menu and db to import.
i'm not a coder, so any assistance would be immensely appreciated.
thanks again