Gallery Problems Again

Checked my site again childrens media and the logo and slides are gone. I have another site with this same theme and it also has the same problem. I updated the theme a few weeks back and had to rebuild the home page and now it has happened again.

Will I have to rebuild my site with every update? I saw there was a recent update and I just updated to the newest version and still nothing has changed. Please tell me what is happening?