Added error handling when getting submissions

export.py

@@ -330,6 +330,7 @@ def findCourseAssignments(course):
     # Get all assignments
     assignments = course.get_assignments()
     
+    try:
         for assignment in assignments:
             # Create a new assignment view
             assignment_view = assignmentView()
@@ -362,6 +363,7 @@ def findCourseAssignments(course):
             except:
                 print("Got no submissions for this assignment")
             else:
+                try:
                     for submission in submissions:
 
                         sub_view = submissionView()
@@ -404,6 +406,9 @@ def findCourseAssignments(course):
                                 attach_view.filename = attachment["filename"]
                                 sub_view.attachments.append(attach_view)
                         assignment_view.submissions.append(sub_view)
+                except Exception as e:
+                    print("Skipping submission that gave the following error:")
+                    print(e)
 
             # The following is only useful if you are a student in the class.
             # Get my user"s submission object
@@ -425,7 +430,9 @@ def findCourseAssignments(course):
                 assignment_view.submission.submission_comments = str(submission.submission_comments) if hasattr(submission, "submission_comments") else ""
 
             assignment_views.append(assignment_view)
-
+    except Exception as e:
+        print("Skipping course assignments that gave the following error:")
+        print(e)
 
     return assignment_views