Traceback (most recent call last):


 "/usr/lib/python3/dist-packages/synapse/http/server.py", line 78, in wrapped_request_handler

await h(self, request)


 "/usr/lib/python3/dist-packages/synapse/http/server.py", line 331, in _async_render

callback_return = await callback_return


 "/usr/lib/python3/dist-packages/synapse/rest/client/v2_alpha/groups.py", line 329, in on_GET

group_id, requester_user_id


 "/usr/lib/python3/dist-packages/twisted/internet/defer.py", line 1418, in _inlineCallbacks

result = g.send(result)


 "/usr/lib/python3/dist-packages/synapse/handlers/room_list.py", line 294, in generate_room_entry

result["m.federate"] = create_event.content.get("m.federate", True)
AttributeError: 'NoneType' object has no attribute 'content'

Traceback (most recent call last):


 "/usr/lib/python3.8/site-packages/nose/case.py", line 197, in runTest

self.test(*self.arg)


 "/home/tkloczko/rpmbuild/BUILD/arrow-0.15.6/tests/test_arrow.py", line 1641, in test_invalid_locale

arw = arrow.Arrow.fromdatetime(self.datetime)
AttributeError: 'TestArrowHumanize' object has no attribute 'datetime'
