I created a lesson with 3 questions, and the final score would be the average between them. But is not showing that average and appears this error: "An error occurred during the calculation of the degree: Circular reference or broken formula" I do not know how to solve this, I've been everywhere I have knowledge and can not find the solution. Could anyone help me in solving this problem. I use Moodle in version 2.6.
Thanks in advance.
(Edited by Mary Cooch to clarify subject title- original submission Wednesday, 4 May 2016, 4:37 PM)