Merge pull request #21637 from edx/BOM-446

BOM-446

lms/djangoapps/courseware/module_render.py

@@ -1225,7 +1225,7 @@ def hash_resource(resource):
     """
     md5 = hashlib.md5()
     for data in resource:
-        md5.update(repr(data))
+        md5.update(repr(data).encode('utf-8'))
     return md5.hexdigest()
 
 

lms/djangoapps/courseware/tests/test_module_render.py

@@ -1402,7 +1402,7 @@ class TestProctoringRendering(SharedModuleStoreTestCase):
         )
 
         if attempt_status:
-            create_exam_attempt(exam_id, self.request.user.id, taking_as_proctored=True)
+            create_exam_attempt(six.text_type(exam_id).encode('utf-8'), self.request.user.id, taking_as_proctored=True)
             update_attempt_status(exam_id, self.request.user.id, attempt_status)
 
         return usage_key