KeyError: 'SpatialData' #381
Description
Hi,
I installed napari and napari-spatialdata plugin from the conda-forge repo, via pixi.
Whenever I try to open the spatial data plugin (view or scatter) from the UI, I get this error stack:
---------------------------------------------------------------------------
KeyError Traceback (most recent call last)
File ~/Documents/dev/napari/.pixi/envs/default/lib/python3.10/site-packages/app_model/backends/qt/_qaction.py:59, in QCommandAction._on_triggered(self=QMenuItemAction(MenuItem(when=None, group='3_plu...napari spatialdata)'))), alt=None), app='napari'), checked=True)
55 def _on_triggered(self, checked: bool) -> None:
56 # execute_command returns a Future, for the sake of eventually being
57 # asynchronous without breaking the API. For now, we call result()
58 # to raise any exceptions.
---> 59 self._app.commands.execute_command(self._command_id).result()
self._command_id = 'napari-spatialdata:Scatter'
self = QMenuItemAction(MenuItem(when=None, group='3_plugin_contributions', order=None, command=CommandRule(id='napari-spatialdata:Scatter', title='Scatter', category=None, tooltip=None, status_tip=None, icon=None, icon_visible_in_menu=True, enablement=None, short_title=None, toggled=ToggleRule(condition=None, get_current=functools.partial(<function _get_current_dock_status at 0x16ccca050>, full_name='Scatter (napari spatialdata)'))), alt=None), app='napari')
self._app = Application('napari')
File ~/Documents/dev/napari/.pixi/envs/default/lib/python3.10/site-packages/app_model/registries/_commands_reg.py:247, in CommandsRegistry.execute_command(self=<CommandsRegistry at 0x16cd00d00 (165 commands)>, id='napari-spatialdata:Scatter', execute_asynchronously=False, *args=(), **kwargs={})
243 except Exception as e:
244 if self._raise_synchronous_exceptions:
245 # note, the caller of this function can also achieve this by
246 # calling `future.result()` on the returned future object.
--> 247 raise e
248 future.set_exception(e)
250 return future
File ~/Documents/dev/napari/.pixi/envs/default/lib/python3.10/site-packages/app_model/registries/_commands_reg.py:242, in CommandsRegistry.execute_command(self=<CommandsRegistry at 0x16cd00d00 (165 commands)>, id='napari-spatialdata:Scatter', execute_asynchronously=False, *args=(), **kwargs={})
240 future: Future = Future()
241 try:
--> 242 future.set_result(cmd(*args, **kwargs))
future = <Future at 0x3011a29e0 state=pending>
cmd = <function Store.inject.<locals>._inner.<locals>._exec at 0x3011913f0>
args = ()
kwargs = {}
243 except Exception as e:
244 if self._raise_synchronous_exceptions:
245 # note, the caller of this function can also achieve this by
246 # calling `future.result()` on the returned future object.
File ~/Documents/dev/napari/.pixi/envs/default/lib/python3.10/site-packages/in_n_out/_store.py:934, in Store.inject_processors.<locals>._deco.<locals>._exec(*args=(), **kwargs={})
932 @wraps(func)
933 def _exec(*args: P.args, **kwargs: P.kwargs) -> R:
--> 934 result = func(*args, **kwargs)
func = <function Store.inject.<locals>._inner.<locals>._exec at 0x301191090>
args = ()
kwargs = {}
935 if result is not None:
936 self.process(
937 result,
938 type_hint=type_hint,
(...)
941 _funcname=getattr(func, "__qualname__", str(func)),
942 )
File ~/Documents/dev/napari/.pixi/envs/default/lib/python3.10/site-packages/in_n_out/_store.py:804, in Store.inject.<locals>._inner.<locals>._exec(*args=(), **kwargs={})
797 logger.debug(
798 " Calling %s with %r (injected %r)",
799 _fname,
800 bound.arguments,
801 _injected_names,
802 )
803 try:
--> 804 result = func(**bound.arguments)
bound = <BoundArguments (plugin='napari-spatialdata', widget_name='Scatter', full_name='Scatter (napari spatialdata)')>
func = functools.partial(<function _toggle_or_get_widget at 0x16ccc9fc0>, plugin='napari-spatialdata', widget_name='Scatter', full_name='Scatter (napari spatialdata)')
bound.arguments = {'plugin': 'napari-spatialdata', 'widget_name': 'Scatter', 'full_name': 'Scatter (napari spatialdata)'}
805 except TypeError as e:
806 if "missing" not in e.args[0]:
File ~/Documents/dev/napari/.pixi/envs/default/lib/python3.10/site-packages/napari/_qt/_qplugins/_qnpe2.py:352, in _toggle_or_get_widget(plugin='napari-spatialdata', widget_name='Scatter', full_name='Scatter (napari spatialdata)')
350 if widget_param:
351 kwargs[widget_param] = viewer
--> 352 return widget_callable(**kwargs), full_name
kwargs = {'napari_viewer': Viewer(camera=Camera(center=(0.0, 0.0, 0.0), zoom=1.0, angles=(0.0, 0.0, 90.0), perspective=0.0, mouse_pan=True, mouse_zoom=True, orientation=(<DepthAxisOrientation.TOWARDS: 'towards'>, <VerticalAxisOrientation.DOWN: 'down'>, <HorizontalAxisOrientation.RIGHT: 'right'>)), cursor=Cursor(position=(1.0, 1.0), viewbox=None, scaled=True, style=<CursorStyle.STANDARD: 'standard'>, size=1.0), dims=Dims(ndim=2, ndisplay=2, order=(0, 1), axis_labels=('0', '1'), rollable=(True, True), range=(RangeTuple(start=0.0, stop=2.0, step=1.0), RangeTuple(start=0.0, stop=2.0, step=1.0)), margin_left=(0.0, 0.0), margin_right=(0.0, 0.0), point=(np.float64(0.0), np.float64(0.0)), last_used=0), grid=GridCanvas(stride=1, shape=(-1, -1), enabled=False, spacing=0.0), layers=[], help='', status='Ready', tooltip=Tooltip(visible=False, text=''), theme='dark', title='napari', mouse_over_canvas=True, mouse_move_callbacks=[], mouse_drag_callbacks=[<function drag_to_zoom at 0x16b167760>], mouse_double_click_callbacks=[<function double_click_to_zoom at 0x16b1676d0>], mouse_wheel_callbacks=[<function dims_scroll at 0x16b166d40>], _persisted_mouse_event={}, _mouse_drag_gen={}, _mouse_wheel_gen={}, _keymap={})}
widget_callable = <class 'napari_spatialdata._view.QtAdataScatterWidget'>
full_name = 'Scatter (napari spatialdata)'
File ~/Documents/dev/napari/.pixi/envs/default/lib/python3.10/site-packages/napari_spatialdata/_view.py:54, in QtAdataScatterWidget.__init__(self=<napari_spatialdata._view.QtAdataScatterWidget object>, napari_viewer=Viewer(camera=Camera(center=(0.0, 0.0, 0.0), zoo...use_drag_gen={}, _mouse_wheel_gen={}, _keymap={}), model=None)
48 def __init__(self, napari_viewer: Viewer, model: DataModel | None = None):
49 super().__init__()
51 self._model = (
52 model
53 if model is not None
---> 54 else napari_viewer.window._dock_widgets["SpatialData"].widget().viewer_model._model
self = <napari_spatialdata._view.QtAdataScatterWidget object at 0x301191000>
model = None
model is not None = False
napari_viewer = Viewer(camera=Camera(center=(0.0, 0.0, 0.0), zoom=1.0, angles=(0.0, 0.0, 90.0), perspective=0.0, mouse_pan=True, mouse_zoom=True, orientation=(<DepthAxisOrientation.TOWARDS: 'towards'>, <VerticalAxisOrientation.DOWN: 'down'>, <HorizontalAxisOrientation.RIGHT: 'right'>)), cursor=Cursor(position=(1.0, 1.0), viewbox=None, scaled=True, style=<CursorStyle.STANDARD: 'standard'>, size=1.0), dims=Dims(ndim=2, ndisplay=2, order=(0, 1), axis_labels=('0', '1'), rollable=(True, True), range=(RangeTuple(start=0.0, stop=2.0, step=1.0), RangeTuple(start=0.0, stop=2.0, step=1.0)), margin_left=(0.0, 0.0), margin_right=(0.0, 0.0), point=(np.float64(0.0), np.float64(0.0)), last_used=0), grid=GridCanvas(stride=1, shape=(-1, -1), enabled=False, spacing=0.0), layers=[], help='', status='Ready', tooltip=Tooltip(visible=False, text=''), theme='dark', title='napari', mouse_over_canvas=True, mouse_move_callbacks=[], mouse_drag_callbacks=[<function drag_to_zoom at 0x16b167760>], mouse_double_click_callbacks=[<function double_click_to_zoom at 0x16b1676d0>], mouse_wheel_callbacks=[<function dims_scroll at 0x16b166d40>], _persisted_mouse_event={}, _mouse_drag_gen={}, _mouse_wheel_gen={}, _keymap={})
55 )
57 self.setLayout(QGridLayout())
59 self._viewer = napari_viewer
File ~/Documents/dev/napari/.pixi/envs/default/lib/python3.10/weakref.py:137, in WeakValueDictionary.__getitem__(self=<WeakValueDictionary>, key='SpatialData')
135 if self._pending_removals:
136 self._commit_removals()
--> 137 o = self.data[key]()
self = <WeakValueDictionary at 0x17d60ce20>
self.data = {}
key = 'SpatialData'
138 if o is None:
139 raise KeyError(key)
KeyError: 'SpatialData'Sample of my environment (macOS):
napari 0.6.6 pyh4da3b27_0 8.3 KiB conda https://conda.anaconda.org/conda-forge/
napari-base 0.6.6 pyhcf101f3_0 2.7 MiB conda https://conda.anaconda.org/conda-forge/
napari-console 0.1.4 pyhc04f84c_0 15.3 KiB conda https://conda.anaconda.org/conda-forge/
napari-matplotlib 3.0.2 pyhc04f84c_0 326.2 KiB conda https://conda.anaconda.org/conda-forge/
napari-plugin-engine 0.2.0 pyha07c04f_3 32.4 KiB conda https://conda.anaconda.org/conda-forge/
napari-plugin-manager 0.1.9 pyhd8ed1ab_0 44.2 KiB conda https://conda.anaconda.org/conda-forge/
napari-spatialdata 0.5.4.post0 pyh73487a3_0 83 KiB conda https://conda.anaconda.org/conda-forge/
napari-svg 0.2.1 pyha07c04f_0 19.5 KiB conda https://conda.anaconda.org/conda-forge/
python 3.10.19 hcd7f573_2_cpython 11.1 MiB conda https://conda.anaconda.org/conda-forge/
python-build 1.3.0 pyhff2d567_0 25.5 KiB conda https://conda.anaconda.org/conda-forge/
python-dateutil 2.9.0.post0 pyhe01879c_2 227.8 KiB conda https://conda.anaconda.org/conda-forge/
python-tzdata 2025.3 pyhd8ed1ab_0 140.2 KiB conda https://conda.anaconda.org/conda-forge/
python_abi 3.10 8_cp310 6.8 KiB conda https://conda.anaconda.org/conda-forge/