Whenever I finish one of the courses, I can see a screen showing the result (e.g. 100%):

However, when I click on "Grades", I can’t see the marks of any courses.

When I click on a course in the list
‘Course name’, I can’t see any grades either.
Finally, when I click
on the course "A Piece Of Cake, Please!" (in the picture above), both
the “Grade for attempt 1” and the “Grade reported” should be 100%, but they are 0%.
Is there an option to see the grades of the courses you have done?
Thank you in advance.
Kind regards,
Vidal Ortega.

