I have suddenly noticed that all of the content (Which is in a static CMS page) on my home page has disappeared.
I can see the Header/Footer sections, and I can see from the HTML (The body class) that the corect page is being loaded, but none of it's content shows. It seems that even if I switch the page that's set as home, or preview it, nothing shows.
I haven't edited that part of the site for 3+ months, and certainly didn't change anything to affect it. I haven't updated any extensions either, as this was a live and stable site. Products are working correctly, and no error is showing anywhere.
Things I have tried:
Tested on 3 devices/browsers
Cleared all caches, browser and magento
Checked the right static block is being called
Checked that the Static Block has the content inside
Checked the code, nothing is being inserted into the
main-containerdiv apart from a little snippet of cart js that also appears in the correct version, it's not simply CSS hidden or anything
Rebooted the Ubuntu Server.
EDIT: It seems that if a customer logs in, then the home page displays correctly.