File Corruption on load up.

I just reinstalled scrivener after restoring my operating system and when I tried to load my project a dialog popped up and said that it was from an older version and needed to be updated. After updating there is no text in the document anymore. I looked for updates and it was stated that there was a 1.10 version where this problem has been addressed. I can’t find this update anywhere the main download is for version 1.9. Could anyone shed some light on this situation. Thanks!