My homepage isn't working if I select the "*Post name*" setting. Everything else works fine.

When you visit [`www.clasificadosvallemedio.com`](http://www.clasificadosvallemedio.com/), it doesn't load. It should look like: [`www.clasificadosvallemedio.com/inicio`](http://www.clasificadosvallemedio.com/inico) which is my homepage.

The problem started after I changed the URL of my website (Settings > General > Site URL/URL). I was using a subdomain (ex: `clasificados.example.com`) and I changed it to `clasificadosvallemedio.com`. I didn't move any files, etc.