Hi,
I want to do a bulk grade import for a course in moodle 2.0. I tried do the upload in my site then I get an error "user mapping error, could not find user" message. But when the same is tried in the demo.moodle.net site with me logged in as Admin the import was successful and I got a "Grade import success" message.
Why is this happening and what are the settings I need to change if required?