First of all, we sincerely apologize for this error. It was an issue on our side related to a recent system integration, and we’re truly sorry it slipped through.
We’ve just uploaded a patch and verified that the grading system now returns a perfect score of 10 out of 10 using the correct quiz solution.
Please let us know if there’s anything we can do to support you or compensate for this mistake.
Best regards, Miguel Angel Rodriguez Head of Research and simulation integration