Hello, the Zyro project has been discontinued and will soon be removed from new websites. While I suggest you explore other options for building your website, I know keeping your current design is of importance.
What I suggest you do is take a backup. You can do this by hovering over the publish button and clicking backup/restore.
Then click download backup.
Then, I don’t think there’s much you can do other than to redesign the page and publish it again. It’s possible that the content may be restored soon, but I can’t guarantee anything. I apologize for the inconvenience.