I have a similar question but I'm not receiving an error, it's just stuck in the middle of an auto save. I am trying to modify an Excel file that I recently saved to OneDrive. I was in the middle of simply expanding the height of a single row when I believe it attempted to auto save and quickly froze. That was 18 hours ago. I've tried downloading locally, no changes are included in that version. I also checked the details and the last modification was hours prior to my recent changes, so I don't want to refresh the screen.
Help?