K2 Item doesnt open

Hi,
on my k2 category layout, i click on the title or on readmore buton, and the item opens on a blank page.

how can i fix it? i´ve tryied a lot of different menu styles....
http://www.extrememx.net/site/index.php/noticias

Hi,
please read this https://www.gavick.com/documentation/qu ... s-working/

ok...it works now. thanks a lot