Cannot assign Marker on a marking guide or rubric assignment without giving a grade

Marking Guide Create a course with at least one teacher and one student. Create an assignment that has the grading method set to "Marking guide" and "Use marking workflow" and "Use marking allocation" set to Yes. Click "Save and display". Define a new grading form from scratch. Make sure there are at least 2 criterion and make the marking guide active. Load the assignment and click "View/grade all submissions". In the grade column for the enrolled student, click the edit grade icon. Assign a marker and press "Save changes". Ensure that there are no errors and that the marker shows up on the "view all grades" screen. Go back to the edit screen and assign a mark for just one criteria (remember you have > 1 criteria) and try submit the form. You should receive an error saying you must fill out all of the criteria. Fill all the criteria out and submit the form. Ensure the student receives the appropriate grade. Rubrics Perform the same tests as above except use a Rubric for the assignment instead of a marking guide. Simple grading With simple grading turned on, ensure you can assign a marker to an assignment. Unsetting grades (rubric and marking guide) Ensure that you can unset a grade (i.e. grade something and then remove the grade). This should show on the marking page and in the gradebook. Simple grading/Rubrics/Marking guide For all of the above grading types, ensure that you can successfully grade assignments with the marker allocation turned off. Other Ensure that you are able to grade attempts as per usual (i.e. be able to assign a grade successfully).