Course progress 100% for unsubscribed users

Alexandra Angelova
Hello, I am experiencing this really weird bug: a course's progress in preview is 100%, even if you are not a registered user, you will still see it as completed. See screenshot: The course only has one activity - a SCORM package. I tried editing (removing and uploading again) it - doesn't help. If I add a second activity (same SCORM package), score drops to 50%. I tried creating a new course with the same SCORM package - works fine. The thing is that the bugged course had already been piloted and the students will lose their scores if I delete the SCORM altogether and upload it again. Any help would be really appreciated.