Why is my ecommerce store content reverting back to old versions?

Hi There,

we built about 40 new pages of content on our ecommerce store before Christmas and having sense checked today, it looks like a number of pages have randomly reverted back to previous content, including hero banner or copy being wiped.

I was wondering if anyone had encountered this and if so, how the fixed it / found a way to revert back to a previous version of the site (which hopefully contains the updated versions of the content)

I have the same issue!! Did you find out why ??