Hi Steve,
I don't know wether this would help but try changing the Update Mode to Key and Updateable Fields or Key Fields Only.
>There are somewhere around 120 fields in my view. It sounds like it is trying to update the view but I don't know what would be updating the view because I don't have any code in the destroy event of the form and when I run the debugger, I don't see any lines of code being run. It ends up at the read events line in the debugger when the error appears! Go figure!