I'm trying to mark a course as complete for an user. In the settings of course completion, I mark that the student has to have a grade of 55% or more, has to complete one task and the professor has to check the course as completed.
However, when this user completes the task, the task counter marks "Tasks completed - 0 from 1" (but it's completed). And when I try as a Teacher to mark the course completed, I get a Server Error.
I've tried this in a localhost and then I tried in the hosting external server, and in both cases I get the same errors (not counting tasks as completed, and the Server Error).
May it be a common Moodle error? Any of you have the same problem? What can I do to solve it?