BuddyPress.org

Hi everyone, I am new to BuddyPress and I founded amazing! Really easy to install and Set-up.

I am just having issue with one page, the profile page. When I go to members page (http://www.montesdeoca.guachis.com/miembros/) everything is fine but when I go further in one member (http://www.montesdeoca.guachis.com/miembros/joacotest/) all the header messed up, also the sticky one I believe that is going to a default version and not to the right one.

Wordpress ver: 5.5
BuddyPress: 6.2.0
Theme: Buzzy Mikado

Any idea or clue will be really appreciated.
Thanks!