Traceback (most recent call last):


 "/usr/lib64/python2.6/atexit.py", line 24, in _run_exitfuncs

func(*targs, **kargs)


 "/usr/lib/python2.6/site-packages/paramiko/transport.py", line 81, in _join_lingering_threads

for thr in _active_threads:
TypeError: 'NoneType' object is not iterable

WARNING: Traceback (most recent call last):


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\_qt\qt_viewer_buttons.py", line 173, in <lambda>

lambda state=self: self.change_ndisplay(state)


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\_qt\qt_viewer_buttons.py", line 178, in change_ndisplay

self.viewer.dims.ndisplay = 3


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\components\dims.py", line 205, in ndisplay

self.events.ndisplay()


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\util\event.py", line 508, in __call__

self._invoke_callback(cb, event)


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\util\event.py", line 529, in _invoke_callback

cb_event=(cb, event),


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\util\event.py", line 523, in _invoke_callback

cb(event)


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\components\viewer_model.py", line 89, in <lambda>

self.dims.events.ndisplay.connect(lambda e: self._update_layers())


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\components\viewer_model.py", line 1018, in _update_layers

layer.dims.ndisplay = self.dims.ndisplay


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\components\dims.py", line 205, in ndisplay

self.events.ndisplay()


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\util\event.py", line 508, in __call__

self._invoke_callback(cb, event)


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\util\event.py", line 529, in _invoke_callback

cb_event=(cb, event),


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\util\event.py", line 523, in _invoke_callback

cb(event)


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\layers\base\base.py", line 174, in <lambda>

self.dims.events.ndisplay.connect(lambda e: self._update_dims())


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\layers\base\base.py", line 372, in _update_dims

self._set_view_slice()


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\layers\image\image.py", line 502, in _set_view_slice

self.events.set_data()


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\util\event.py", line 508, in __call__

self._invoke_callback(cb, event)


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\util\event.py", line 529, in _invoke_callback

cb_event=(cb, event),


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\util\event.py", line 523, in _invoke_callback

cb(event)


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\_vispy\vispy_base_layer.py", line 46, in <lambda>

self.layer.events.set_data.connect(lambda e: self._on_data_change())


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\_vispy\vispy_image_layer.py", line 59, in _on_data_change

self._on_display_change()


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\_vispy\vispy_image_layer.py", line 48, in _on_display_change

self.reset()


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\_vispy\vispy_image_layer.py", line 216, in reset

self._reset_base()


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\_vispy\vispy_base_layer.py", line 165, in _reset_base

self._on_scale_change()


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\_vispy\vispy_image_layer.py", line 123, in _on_scale_change

self.layer.position = self._transform_position(self._position)


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\napari\_vispy\vispy_base_layer.py", line 153, in _transform_position

transform.map(list(position))[: len(self.layer.dims.displayed)]


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\vispy\visuals\transforms\chain.py", line 148, in map

coords = tr.map(coords)


 "<decorator-gen-4>", line 2, in imap


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\vispy\visuals\transforms\_util.py", line 111, in arg_to_vec4

arg = as_vec4(arg)


 "C:\ProgramData\Anaconda3\envs\imageanalysis\lib\site-packages\vispy\visuals\transforms\_util.py", line 81, in as_vec4

% obj.shape)
TypeError: not all arguments converted during string formatting
