Zig Zag Homepage Feed Error

I have been working on my wordpress website using the Zig Zag theme designed by Brankic1979, and yesterday it randomly stopped feeding my pages on to the homepage of the website (i.e. rebeccagail.com).

I tried reuploading the theme, deleting and remaking the pages (probably not the best idea) and deactivating all the plugins and it still isn’t working. I called my hosting company to see if it was a routing issue, but they said it isn’t.

Please let me know what I should do now to get this back online.