Subsequent Page Load Issue

I have the system installed and the home page is working great! Everything is linking nicely. The subsequent pages are causing the folder to duplicate and I eventually get a 404.

I tried a test of the system out of the box on this site and the same thing happened. Any thoughts why this is happening?

Thanks!

Can you share a link?
Most likely the htaccess file…?

Can you try adding to the htaccess file:
RewriteBase /

Cheers