I am running the Moodle version 1.7 and have created quiz's for students to due.
I have some essay question which need to be graded manually but when I go and try to enter the grade i get cannot save comment.
I have tried to put in a comment in the comment area along with the grade but still get the same error of cannot save comment.
When this happens the grade does not save either so the essay question can not be grade and saved.
Please advise as this is an important part of some of the quiz's.
I can setup a user account for anyone working on this to take a look at the problem if needed.