Traceback (most recent call last):


 "/home/talbert/debian-packaging/mayavi2/mayavi2/tvtk/tests/test_visual.py", line 112, in test_sphere

s = visual.sphere()


 "/usr/lib/python3/dist-packages/tvtk/tools/visual.py", line 1093, in __init__

self.property = self.actor.property


 "/usr/lib/python3/dist-packages/traits/trait_types.py", line 3154, in create_default_value

return klass(*args[1:], **kw)


 "/usr/lib/python3/dist-packages/tvtk/tvtk_classes.zip/tvtk_classes/actor.py", line 53, in __init__

tvtk_base.TVTKBase.__init__(self, vtk.vtkActor, obj, update, **traits)


 "/usr/lib/python3/dist-packages/tvtk/tvtk_base.py", line 362, in __init__

super(TVTKBase, self).__init__(**traits)
TypeError: super(type, obj): obj must be an instance or subtype of type

Traceback (most recent call last):


 "/usr/local/lib/python3.6/site-packages/homeassistant/setup.py", line 148, in _async_setup_component

component.setup, hass, processed_config)
# type: ignore


 "/usr/local/lib/python3.6/concurrent/futures/thread.py", line 56, in run

result = self.fn(*self.args, **self.kwargs)


 "/usr/local/lib/python3.6/site-packages/homeassistant/components/isy994.py", line 379, in setup

use_https=https, tls_ver=tls_version, log=_LOGGER)


 "/usr/local/lib/python3.6/site-packages/PyISY/ISY.py", line 84, in __init__

self.nodes = Nodes(self, xml=self.conn.getNodes())


 "/usr/local/lib/python3.6/site-packages/PyISY/Nodes/__init__.py", line 52, in __init__

self.parse(xml)


 "/usr/local/lib/python3.6/site-packages/PyISY/Nodes/__init__.py", line 238, in parse

Group(self, nid, nname, members, controllers), ntype)


 "/usr/local/lib/python3.6/site-packages/PyISY/Nodes/group.py", line 43, in __init__

self.update()


 "/usr/local/lib/python3.6/site-packages/PyISY/Nodes/group.py", line 83, in update

if self.parent[m].status > 0:


 "/usr/local/lib/python3.6/site-packages/VarEvents/__init__.py", line 255, in __gt__

return self._val > other
TypeError: '>' not supported between instances of 'NoneType' and 'int'
