I added an EH: Call To Action widget to the Front Page Lower portion. When I change the title and text it does not update in the live preview. Also, the progress wheel next to the visibility button infinitely spins. I’ve let it sit for about 30 minutes. So the save button is also grayed out. When I go to exit the customization it sees unsaved changes.

I’m seeing a similar issue with the Feature Content customization. I change the number of blocks. When I click “Save and Publish” the progress wheel spins for a few seconds then stops. The changes are not saved because when I exit it sees unsaved changes.

I’ve disabled all plugins and cleared the cache but that hasn’t worked.