A faculty member reported a problem of not able to save grades and comments for uploaded single assignments on a Mac OS X using firefox 1.5.0.7 . We are using Moodle 1.6.1+ (2006050511), mysql 5.0.18 and php 5.1.1. He is entering the comments and grades by clicking on the grade or update link in the status column of the submissions page. He is clicking on the save button but the grades and comments are not saved when you go back to the submissions page to view the list of submitted assignments. Also the comments that I have entered on my windows computer are showing up with html code on his Mac.
I am able to enter comments and grades successfully in firefox in IE on a windows computer. Any ideas why the grades/comments are not being saved on a Mac using fix.