Moodle 3.8 stable version on my laptop.
- Create a QA forum.
- Set Whole Forum Grading to Points. I used 10 as maximum value.
- Set Ratings to Average of ratings with a maximum grade of 10.
- Have the non-editing teacher publish to open a discussion.
- Have two students post replies.
- As the non-editing teacher rate the posts of the students and confirm the rate appears in the gradebook in the column Rating Grade for Forum 1.
- Try to enter Grading to grade a student that has a rating. You will receive the Invalid response message. See screenshot.