I have a course where not all the students are showing in the activity completion report. I can see them in the gradebook, and they have completed everything in the course (some of them have received the completion certificate even), but they are still not listed in the Activity Completion Report...this applies to about ten people.... ideas??
Courses and course formats
Students not showing in Activity Completion Report
Following thread, I'm having the same problem. My report maxes out at 300 lines of data.