Fixed student main page

core/templates/core/student_startpage.html

@@ -31,8 +31,8 @@
             </td>
             <td class="align-middle">{{ submission.type }}</td>
             <td class="align-middle">
-              {% with submission.feedback_list.all|first as feedback %}
-              {% if feedback.final %}
+              {% with submission.feedback as feedback %}
+              {% if feedback and feedback.status == feedback.ACCEPTED %}
               <code> {{ feedback.score }} / {{submission.type.full_score}} </code>
               {% else %}
               <span class="badge badge-danger">No Feedback</span>