Upfront Panino theme changes not saving

I'm trying to set up a site ( aaronlinnebach.com) using the panino theme.

I spent a few hours getting it all done from the template, saving SEVERAL times along the way, but when I was finished (after having hit save one last time), and went to exit upfront, I got an error message warning me not to leave the page (the editor), but when I do anyhow (because I'm done editing), none of the changes I have made to the site are saved and the site is still the template.

I have tried at least 10 times to get it to work, changing only a few things each time and trying to get them to save, but no. It hasn't worked still