diff --git a/jedi/evaluate/compiled/access.py b/jedi/evaluate/compiled/access.py
index 3b7109b5..2572c47c 100644
--- a/jedi/evaluate/compiled/access.py
+++ b/jedi/evaluate/compiled/access.py
@@ -233,6 +233,9 @@ class DirectObjectAccess(object):
         return self._create_access_path(self._obj[index])
 
     def py__iter__list(self):
+        if not hasattr(self._obj, '__getitem__'):
+            return None
+
         if type(self._obj) not in (str, list, tuple, unicode, bytes, bytearray, dict):
             # Get rid of side effects, we won't call custom `__getitem__`s.
             return []
diff --git a/jedi/evaluate/compiled/context.py b/jedi/evaluate/compiled/context.py
index 4fef8f0b..cb52700f 100644
--- a/jedi/evaluate/compiled/context.py
+++ b/jedi/evaluate/compiled/context.py
@@ -157,11 +157,15 @@ class CompiledObject(Context):
 
         return ContextSet([create_from_access_path(self.evaluator, access)])
 
-    @CheckAttribute()
     def py__getitem__(self, index_context_set, contextualized_node):
+        all_access_paths = self.access_handle.py__getitem__all_values()
+        if all_access_paths is None:
+            # This means basically that no __getitem__ has been defined on this
+            # object.
+            return super(CompiledObject, self).py__getitem__(index_context_set, contextualized_node)
         return ContextSet(
             create_from_access_path(self.evaluator, access)
-            for access in self.access_handle.py__getitem__all_values()
+            for access in all_access_paths
         )
 
     def py__iter__(self, contextualized_node=None):
@@ -173,7 +177,12 @@ class CompiledObject(Context):
             for x in super(CompiledObject, self).py__iter__(contextualized_node):
                 yield x
 
-        for access in self.access_handle.py__iter__list():
+        access_path_list = self.access_handle.py__iter__list()
+        if access_path_list is None:
+            # There is no __iter__ method on this object.
+            return
+
+        for access in access_path_list:
             yield LazyKnownContext(create_from_access_path(self.evaluator, access))
 
     def py__name__(self):
diff --git a/test/test_evaluate/test_compiled.py b/test/test_evaluate/test_compiled.py
index f9c2d9d5..b6749b43 100644
--- a/test/test_evaluate/test_compiled.py
+++ b/test/test_evaluate/test_compiled.py
@@ -92,3 +92,10 @@ def test_dict_values(Script, environment):
         # It looks like typeshed for Python 2 returns Any.
         pytest.skip()
     assert Script('import sys\nsys.modules["alshdb;lasdhf"]').goto_definitions()
+
+
+def test_getitem_on_none(Script):
+    script = Script('None[1j]')
+    assert not script.goto_definitions()
+    issue, = script._evaluator.analysis
+    assert issue.name == 'type-error-not-subscriptable'