WPML Integration Trouble — Translated Homepage Not Working?

Hello,

I’ve been trying for many hours trying to get WPML working correctly with my site.

No matter the troubleshooting steps I try, as soon as I create a spanish translated version of my homepage (built with Avia), when I click the Flag/Lanugage Switcher, I’m taken to a broken page for the spanish. These URLS are provided as private content.

Any ideas of what’s going wrong here? I’ve had no trouble with getting WPML to work on other sites/themes.

Thanks!