DMSC Integration Testing

notebook = PosixPath('/tmp/pytest-of-gitlab-runner/pytest-392/codeshelf/src/loki/notebooks/loki-detector-diagnostics.ipynb')
run_codeshelf_notebook = <function _run_codeshelf_notebook at 0x7ff87d8e40e0>
tmp_path = PosixPath('/tmp/pytest-of-gitlab-runner/pytest-392/test_run_notebooks_loki_detect0')

    def test_run_notebooks(
        notebook: Path, run_codeshelf_notebook: Callable, tmp_path: Path
    ):
>       run_codeshelf_notebook(notebook_path=notebook, run_path=tmp_path)

tests/codeshelf/codeshelf_test.py:10: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/codeshelf/conftest.py:128: in _run_codeshelf_notebook
    ep.preprocess(nb, {"metadata": {"path": run_path}})
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:103: in preprocess
    self.preprocess_cell(cell, resources, index)
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:124: in preprocess_cell
    cell = self.execute_cell(cell, index, store_history=True)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/jupyter_core/utils/__init__.py:165: in wrapped
    return loop.run_until_complete(inner)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/miniforge/lib/python3.12/asyncio/base_events.py:687: in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:1062: in async_execute_cell
    await self._check_raise_for_error(cell, cell_index, exec_reply)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <nbconvert.preprocessors.execute.ExecutePreprocessor object at 0x7ff87d746540>
cell = {'cell_type': 'code', 'execution_count': 6, 'id': '9', 'metadata': {'execution': {'iopub.status.busy': '2026-09-22T13:...et'"]}], 'source': "from ess.loki.diagnostics import InstrumentView\n\nInstrumentView(dhist, dim='event_time_offset')"}
cell_index = 9
exec_reply = {'header': {'msg_id': '76ff7fde-28fb0e95f6facec540d9f5a1_1040078_1042', 'msg_type': 'execute_reply', 'username': 'user...9_7', 'msg_type': 'execute_request', 'username': 'username', 'session': '7853bcee-a3a8b14d81d64a0046bcc0bc', ...}, ...}

    async def _check_raise_for_error(
        self, cell: NotebookNode, cell_index: int, exec_reply: dict[str, t.Any] | None
    ) -> None:
        if exec_reply is None:
            return None
    
        exec_reply_content = exec_reply["content"]
        if exec_reply_content["status"] != "error":
            return None
    
        cell_allows_errors = (not self.force_raise_errors) and (
            self.allow_errors
            or exec_reply_content.get("ename") in self.allow_error_names
            or "raises-exception" in cell.metadata.get("tags", [])
        )
        await run_hook(
            self.on_cell_error, cell=cell, cell_index=cell_index, execute_reply=exec_reply
        )
        if not cell_allows_errors:
>           raise CellExecutionError.from_cell_and_msg(cell, exec_reply_content)
E           nbclient.exceptions.CellExecutionError: An error occurred while executing the following cell:
E           ------------------
E           from ess.loki.diagnostics import InstrumentView
E           
E           InstrumentView(dhist, dim='event_time_offset')
E           ------------------
E           
E           
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E           #x1B[32m     20#x1B[39m #x1B[38;5;28mself#x1B[39m.toolbar = make_toolbar_canvas3d(view=#x1B[38;5;28mself#x1B[39m.view)
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E           #x1B[32m     26#x1B[39m )
E           #x1B[32m     27#x1B[39m #x1B[38;5;28mself#x1B[39m.bottom_bar = HBar()
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E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/2/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/graphics/colormapper.py:226#x1B[39m, in #x1B[36mColorMapper.to_widget#x1B[39m#x1B[34m(self)#x1B[39m
E           #x1B[32m    222#x1B[39m #x1B[38;5;28;01mdef#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34mto_widget#x1B[39m(#x1B[38;5;28mself#x1B[39m):
E           #x1B[32m    223#x1B[39m #x1B[38;5;250m    #x1B[39m#x1B[33;03m"""#x1B[39;00m
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E           #x1B[32m    228#x1B[39m     #x1B[38;5;28mself#x1B[39m.widget = HoverButtonWidget(log_value=#x1B[38;5;28mself#x1B[39m._logc)
E           #x1B[32m    229#x1B[39m     #x1B[38;5;28mself#x1B[39m._update_colorbar_widget()
E           
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E           #x1B[32m      1#x1B[39m #x1B[38;5;66;03m# SPDX-License-Identifier: BSD-3-Clause#x1B[39;00m
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.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:918: CellExecutionError

notebook = PosixPath('/tmp/pytest-of-gitlab-runner/pytest-380/codeshelf/src/loki/notebooks/loki-detector-diagnostics.ipynb')
run_codeshelf_notebook = <function _run_codeshelf_notebook at 0x7fddc98280e0>
tmp_path = PosixPath('/tmp/pytest-of-gitlab-runner/pytest-380/test_run_notebooks_loki_detect0')

    def test_run_notebooks(
        notebook: Path, run_codeshelf_notebook: Callable, tmp_path: Path
    ):
>       run_codeshelf_notebook(notebook_path=notebook, run_path=tmp_path)

tests/codeshelf/codeshelf_test.py:10: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/codeshelf/conftest.py:104: in _run_codeshelf_notebook
    ep.preprocess(nb, {"metadata": {"path": run_path}})
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:103: in preprocess
    self.preprocess_cell(cell, resources, index)
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:124: in preprocess_cell
    cell = self.execute_cell(cell, index, store_history=True)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/jupyter_core/utils/__init__.py:165: in wrapped
    return loop.run_until_complete(inner)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/miniforge/lib/python3.12/asyncio/base_events.py:687: in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:1062: in async_execute_cell
    await self._check_raise_for_error(cell, cell_index, exec_reply)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <nbconvert.preprocessors.execute.ExecutePreprocessor object at 0x7fddc9589ee0>
cell = {'cell_type': 'code', 'execution_count': 6, 'id': '9', 'metadata': {'execution': {'iopub.status.busy': '2026-09-22T09:...et'"]}], 'source': "from ess.loki.diagnostics import InstrumentView\n\nInstrumentView(dhist, dim='event_time_offset')"}
cell_index = 9
exec_reply = {'header': {'msg_id': '41147d8f-d97f4b1ca46576cb7584144f_931256_1046', 'msg_type': 'execute_reply', 'username': 'usern...3_7', 'msg_type': 'execute_request', 'username': 'username', 'session': '427db3e0-dbce18da801d2a8fbe8c0ed4', ...}, ...}

    async def _check_raise_for_error(
        self, cell: NotebookNode, cell_index: int, exec_reply: dict[str, t.Any] | None
    ) -> None:
        if exec_reply is None:
            return None
    
        exec_reply_content = exec_reply["content"]
        if exec_reply_content["status"] != "error":
            return None
    
        cell_allows_errors = (not self.force_raise_errors) and (
            self.allow_errors
            or exec_reply_content.get("ename") in self.allow_error_names
            or "raises-exception" in cell.metadata.get("tags", [])
        )
        await run_hook(
            self.on_cell_error, cell=cell, cell_index=cell_index, execute_reply=exec_reply
        )
        if not cell_allows_errors:
>           raise CellExecutionError.from_cell_and_msg(cell, exec_reply_content)
E           nbclient.exceptions.CellExecutionError: An error occurred while executing the following cell:
E           ------------------
E           from ess.loki.diagnostics import InstrumentView
E           
E           InstrumentView(dhist, dim='event_time_offset')
E           ------------------
E           
E           
E           #x1B[31m---------------------------------------------------------------------------#x1B[39m
E           #x1B[31mModuleNotFoundError#x1B[39m                       Traceback (most recent call last)
E           #x1B[36mCell#x1B[39m#x1B[36m #x1B[39m#x1B[32mIn[6]#x1B[39m#x1B[32m, line 3#x1B[39m
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E           #x1B[32m      2#x1B[39m 
E           #x1B[32m----> #x1B[39m#x1B[32m3#x1B[39m InstrumentView(dhist, dim=#x1B[33m'event_time_offset'#x1B[39m)
E           
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E           #x1B[32m    172#x1B[39m     callback=clip_manager.toggle_visibility,
E           #x1B[32m    173#x1B[39m     icon=#x1B[33m'#x1B[39m#x1B[33mcrop#x1B[39m#x1B[33m'#x1B[39m,
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E           #x1B[32m     62#x1B[39m #x1B[38;5;28;01mdef#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34mscatter3dfigure#x1B[39m(
E           #x1B[32m     63#x1B[39m     *nodes: Node, x: #x1B[38;5;28mstr#x1B[39m = #x1B[33m'#x1B[39m#x1B[33mx#x1B[39m#x1B[33m'#x1B[39m, y: #x1B[38;5;28mstr#x1B[39m = #x1B[33m'#x1B[39m#x1B[33my#x1B[39m#x1B[33m'#x1B[39m, z: #x1B[38;5;28mstr#x1B[39m = #x1B[33m'#x1B[39m#x1B[33mz#x1B[39m#x1B[33m'#x1B[39m, cbar: #x1B[38;5;28mbool#x1B[39m = #x1B[38;5;28;01mFalse#x1B[39;00m, **kwargs
E           #x1B[32m     64#x1B[39m ) -> FigureLike:
E           #x1B[32m     65#x1B[39m     view_maker = partial(
E           #x1B[32m     66#x1B[39m         GraphicalView,
E           #x1B[32m     67#x1B[39m         dims={#x1B[33m'#x1B[39m#x1B[33mx#x1B[39m#x1B[33m'#x1B[39m: x, #x1B[33m'#x1B[39m#x1B[33my#x1B[39m#x1B[33m'#x1B[39m: y, #x1B[33m'#x1B[39m#x1B[33mz#x1B[39m#x1B[33m'#x1B[39m: z},
E           #x1B[32m   (...)#x1B[39m#x1B[32m     70#x1B[39m         colormapper=cbar,
E           #x1B[32m     71#x1B[39m     )
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E           #x1B[32m     73#x1B[39m #x1B[30;43m        #x1B[39;49m#x1B[30;43mview_maker#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43m*#x1B[39;49m#x1B[30;43mnodes#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43mx#x1B[39;49m#x1B[30;43m=#x1B[39;49m#x1B[30;43mx#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43my#x1B[39;49m#x1B[30;43m=#x1B[39;49m#x1B[30;43my#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43mz#x1B[39;49m#x1B[30;43m=#x1B[39;49m#x1B[30;43mz#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43mcbar#x1B[39;49m#x1B[30;43m=#x1B[39;49m#x1B[30;43mcbar#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43m*#x1B[39;49m#x1B[30;43m*#x1B[39;49m#x1B[30;43mkwargs#x1B[39;49m
E           #x1B[32m     74#x1B[39m #x1B[30;43m    #x1B[39;49m#x1B[30;43m)#x1B[39;49m
E           
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E           #x1B[32m     20#x1B[39m #x1B[38;5;28mself#x1B[39m.toolbar = make_toolbar_canvas3d(view=#x1B[38;5;28mself#x1B[39m.view)
E           #x1B[32m     21#x1B[39m #x1B[38;5;28mself#x1B[39m.left_bar = VBar([#x1B[38;5;28mself#x1B[39m.toolbar])
E           #x1B[32m     22#x1B[39m #x1B[38;5;28mself#x1B[39m.right_bar = VBar(
E           #x1B[32m---> #x1B[39m#x1B[32m23#x1B[39m     [#x1B[30;43mself#x1B[39;49m#x1B[30;43m.#x1B[39;49m#x1B[30;43mview#x1B[39;49m#x1B[30;43m.#x1B[39;49m#x1B[30;43mcolormapper#x1B[39;49m#x1B[30;43m.#x1B[39;49m#x1B[30;43mto_widget#x1B[39;49m#x1B[30;43m(#x1B[39;49m#x1B[30;43m)#x1B[39;49m]
E           #x1B[32m     24#x1B[39m     #x1B[38;5;28;01mif#x1B[39;00m #x1B[38;5;28mself#x1B[39m.view.colormapper #x1B[38;5;129;01mis#x1B[39;00m #x1B[38;5;129;01mnot#x1B[39;00m #x1B[38;5;28;01mNone#x1B[39;00m
E           #x1B[32m     25#x1B[39m     #x1B[38;5;28;01melse#x1B[39;00m []
E           #x1B[32m     26#x1B[39m )
E           #x1B[32m     27#x1B[39m #x1B[38;5;28mself#x1B[39m.bottom_bar = HBar()
E           #x1B[32m     28#x1B[39m #x1B[38;5;28mself#x1B[39m.top_bar = HBar([#x1B[38;5;28mself#x1B[39m.view.canvas._title])
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/0/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/graphics/colormapper.py:226#x1B[39m, in #x1B[36mColorMapper.to_widget#x1B[39m#x1B[34m(self)#x1B[39m
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E           #x1B[32m    228#x1B[39m     #x1B[38;5;28mself#x1B[39m.widget = HoverButtonWidget(log_value=#x1B[38;5;28mself#x1B[39m._logc)
E           #x1B[32m    229#x1B[39m     #x1B[38;5;28mself#x1B[39m._update_colorbar_widget()
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/0/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/widgets/hoverbutton.py:3#x1B[39m
E           #x1B[32m      1#x1B[39m #x1B[38;5;66;03m# SPDX-License-Identifier: BSD-3-Clause#x1B[39;00m
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E           
E           #x1B[31mModuleNotFoundError#x1B[39m: No module named 'anywidget'

.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:918: CellExecutionError

notebook = PosixPath('/tmp/pytest-of-gitlab-runner/pytest-369/codeshelf/src/loki/notebooks/loki-detector-diagnostics.ipynb')
run_codeshelf_notebook = <function _run_codeshelf_notebook at 0x7f7bf3ea00e0>
tmp_path = PosixPath('/tmp/pytest-of-gitlab-runner/pytest-369/test_run_notebooks_loki_detect0')

    def test_run_notebooks(
        notebook: Path, run_codeshelf_notebook: Callable, tmp_path: Path
    ):
>       run_codeshelf_notebook(notebook_path=notebook, run_path=tmp_path)

tests/codeshelf/codeshelf_test.py:10: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/codeshelf/conftest.py:104: in _run_codeshelf_notebook
    ep.preprocess(nb, {"metadata": {"path": run_path}})
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:103: in preprocess
    self.preprocess_cell(cell, resources, index)
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:124: in preprocess_cell
    cell = self.execute_cell(cell, index, store_history=True)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/jupyter_core/utils/__init__.py:165: in wrapped
    return loop.run_until_complete(inner)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/miniforge/lib/python3.12/asyncio/base_events.py:687: in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:1062: in async_execute_cell
    await self._check_raise_for_error(cell, cell_index, exec_reply)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <nbconvert.preprocessors.execute.ExecutePreprocessor object at 0x7f7bf3c25880>
cell = {'cell_type': 'code', 'execution_count': 6, 'id': '9', 'metadata': {'execution': {'iopub.status.busy': '2026-09-22T09:...et'"]}], 'source': "from ess.loki.diagnostics import InstrumentView\n\nInstrumentView(dhist, dim='event_time_offset')"}
cell_index = 9
exec_reply = {'header': {'msg_id': '48bf2bad-24a5f51e126df3c780cf8de1_891973_1046', 'msg_type': 'execute_reply', 'username': 'usern...5_7', 'msg_type': 'execute_request', 'username': 'username', 'session': '64b51fb1-bb24c907b16b2f97cb449bfc', ...}, ...}

    async def _check_raise_for_error(
        self, cell: NotebookNode, cell_index: int, exec_reply: dict[str, t.Any] | None
    ) -> None:
        if exec_reply is None:
            return None
    
        exec_reply_content = exec_reply["content"]
        if exec_reply_content["status"] != "error":
            return None
    
        cell_allows_errors = (not self.force_raise_errors) and (
            self.allow_errors
            or exec_reply_content.get("ename") in self.allow_error_names
            or "raises-exception" in cell.metadata.get("tags", [])
        )
        await run_hook(
            self.on_cell_error, cell=cell, cell_index=cell_index, execute_reply=exec_reply
        )
        if not cell_allows_errors:
>           raise CellExecutionError.from_cell_and_msg(cell, exec_reply_content)
E           nbclient.exceptions.CellExecutionError: An error occurred while executing the following cell:
E           ------------------
E           from ess.loki.diagnostics import InstrumentView
E           
E           InstrumentView(dhist, dim='event_time_offset')
E           ------------------
E           
E           
E           #x1B[31m---------------------------------------------------------------------------#x1B[39m
E           #x1B[31mModuleNotFoundError#x1B[39m                       Traceback (most recent call last)
E           #x1B[36mCell#x1B[39m#x1B[36m #x1B[39m#x1B[32mIn[6]#x1B[39m#x1B[32m, line 3#x1B[39m
E           #x1B[32m      1#x1B[39m #x1B[38;5;28;01mfrom#x1B[39;00m ess.loki.diagnostics #x1B[38;5;28;01mimport#x1B[39;00m InstrumentView
E           #x1B[32m      2#x1B[39m 
E           #x1B[32m----> #x1B[39m#x1B[32m3#x1B[39m InstrumentView(dhist, dim=#x1B[33m'event_time_offset'#x1B[39m)
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/4/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/ess/loki/diagnostics.py:325#x1B[39m, in #x1B[36mInstrumentView.__init__#x1B[39m#x1B[34m(self, data, dim, pixel_size, **kwargs)#x1B[39m
E           #x1B[32m    322#x1B[39m     to_scatter = #x1B[38;5;28mself#x1B[39m.pre_process_nodes
E           #x1B[32m    324#x1B[39m kwargs.setdefault(#x1B[33m'#x1B[39m#x1B[33mcbar#x1B[39m#x1B[33m'#x1B[39m, #x1B[38;5;28;01mTrue#x1B[39;00m)
E           #x1B[32m--> #x1B[39m#x1B[32m325#x1B[39m #x1B[38;5;28mself#x1B[39m.fig = #x1B[30;43mpp#x1B[39;49m#x1B[30;43m.#x1B[39;49m#x1B[30;43mscatter3d#x1B[39;49m#x1B[30;43m(#x1B[39;49m
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E           #x1B[32m   (...)#x1B[39m#x1B[32m     70#x1B[39m         colormapper=cbar,
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E           #x1B[32m     25#x1B[39m     #x1B[38;5;28;01melse#x1B[39;00m []
E           #x1B[32m     26#x1B[39m )
E           #x1B[32m     27#x1B[39m #x1B[38;5;28mself#x1B[39m.bottom_bar = HBar()
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E           #x1B[32m    223#x1B[39m #x1B[38;5;250m    #x1B[39m#x1B[33;03m"""#x1B[39;00m
E           #x1B[32m    224#x1B[39m #x1B[33;03m    Convert the colorbar into a widget for use with other ``ipywidgets``.#x1B[39;00m
E           #x1B[32m    225#x1B[39m #x1B[33;03m    """#x1B[39;00m
E           #x1B[32m--> #x1B[39m#x1B[32m226#x1B[39m     #x1B[38;5;28;01mfrom#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34;01m.#x1B[39;00m#x1B[34;01m.#x1B[39;00m#x1B[34;01mwidgets#x1B[39;00m#x1B[34;01m.#x1B[39;00m#x1B[34;01mhoverbutton#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[38;5;28;01mimport#x1B[39;00m HoverButtonWidget
E           #x1B[32m    228#x1B[39m     #x1B[38;5;28mself#x1B[39m.widget = HoverButtonWidget(log_value=#x1B[38;5;28mself#x1B[39m._logc)
E           #x1B[32m    229#x1B[39m     #x1B[38;5;28mself#x1B[39m._update_colorbar_widget()
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/4/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/widgets/hoverbutton.py:3#x1B[39m
E           #x1B[32m      1#x1B[39m #x1B[38;5;66;03m# SPDX-License-Identifier: BSD-3-Clause#x1B[39;00m
E           #x1B[32m      2#x1B[39m #x1B[38;5;66;03m# Copyright (c) 2026 Scipp contributors (https://github.com/scipp)#x1B[39;00m
E           #x1B[32m----> #x1B[39m#x1B[32m3#x1B[39m #x1B[38;5;28;01mimport#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34;01manywidget#x1B[39;00m
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E           
E           #x1B[31mModuleNotFoundError#x1B[39m: No module named 'anywidget'

.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:918: CellExecutionError

notebook = PosixPath('/home/gitlab-runner/builds/sr_srNBdt/4/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/.pytest_cache/codeshelf/repo/src/loki/notebooks/loki-detector-diagnostics.ipynb')
run_codeshelf_notebook = <function _run_codeshelf_notebook at 0x7fda90610220>
tmp_path = PosixPath('/tmp/pytest-of-gitlab-runner/pytest-360/test_run_notebooks_loki_detect0')

    def test_run_notebooks(
        notebook: Path, run_codeshelf_notebook: Callable, tmp_path: Path
    ):
>       run_codeshelf_notebook(notebook_path=notebook, run_path=tmp_path)

tests/codeshelf/codeshelf_test.py:10: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/codeshelf/conftest.py:144: in _run_codeshelf_notebook
    ep.preprocess(nb, {"metadata": {"path": run_path}})
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:103: in preprocess
    self.preprocess_cell(cell, resources, index)
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:124: in preprocess_cell
    cell = self.execute_cell(cell, index, store_history=True)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/jupyter_core/utils/__init__.py:165: in wrapped
    return loop.run_until_complete(inner)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/miniforge/lib/python3.12/asyncio/base_events.py:687: in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:1062: in async_execute_cell
    await self._check_raise_for_error(cell, cell_index, exec_reply)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <nbconvert.preprocessors.execute.ExecutePreprocessor object at 0x7fda90605b50>
cell = {'cell_type': 'code', 'execution_count': 6, 'id': '9', 'metadata': {'execution': {'iopub.status.busy': '2026-09-22T07:...et'"]}], 'source': "from ess.loki.diagnostics import InstrumentView\n\nInstrumentView(dhist, dim='event_time_offset')"}
cell_index = 9
exec_reply = {'header': {'msg_id': '03e64377-f9ddb883650adfcd64c8fbef_847500_1046', 'msg_type': 'execute_reply', 'username': 'usern...5_7', 'msg_type': 'execute_request', 'username': 'username', 'session': '1313bc42-9f32abbbbc0ad30164b95184', ...}, ...}

    async def _check_raise_for_error(
        self, cell: NotebookNode, cell_index: int, exec_reply: dict[str, t.Any] | None
    ) -> None:
        if exec_reply is None:
            return None
    
        exec_reply_content = exec_reply["content"]
        if exec_reply_content["status"] != "error":
            return None
    
        cell_allows_errors = (not self.force_raise_errors) and (
            self.allow_errors
            or exec_reply_content.get("ename") in self.allow_error_names
            or "raises-exception" in cell.metadata.get("tags", [])
        )
        await run_hook(
            self.on_cell_error, cell=cell, cell_index=cell_index, execute_reply=exec_reply
        )
        if not cell_allows_errors:
>           raise CellExecutionError.from_cell_and_msg(cell, exec_reply_content)
E           nbclient.exceptions.CellExecutionError: An error occurred while executing the following cell:
E           ------------------
E           from ess.loki.diagnostics import InstrumentView
E           
E           InstrumentView(dhist, dim='event_time_offset')
E           ------------------
E           
E           
E           #x1B[31m---------------------------------------------------------------------------#x1B[39m
E           #x1B[31mModuleNotFoundError#x1B[39m                       Traceback (most recent call last)
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E           #x1B[32m      2#x1B[39m 
E           #x1B[32m----> #x1B[39m#x1B[32m3#x1B[39m InstrumentView(dhist, dim=#x1B[33m'event_time_offset'#x1B[39m)
E           
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E           
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E           
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E           #x1B[32m     20#x1B[39m #x1B[38;5;28mself#x1B[39m.toolbar = make_toolbar_canvas3d(view=#x1B[38;5;28mself#x1B[39m.view)
E           #x1B[32m     21#x1B[39m #x1B[38;5;28mself#x1B[39m.left_bar = VBar([#x1B[38;5;28mself#x1B[39m.toolbar])
E           #x1B[32m     22#x1B[39m #x1B[38;5;28mself#x1B[39m.right_bar = VBar(
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E           #x1B[32m     24#x1B[39m     #x1B[38;5;28;01mif#x1B[39;00m #x1B[38;5;28mself#x1B[39m.view.colormapper #x1B[38;5;129;01mis#x1B[39;00m #x1B[38;5;129;01mnot#x1B[39;00m #x1B[38;5;28;01mNone#x1B[39;00m
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E           #x1B[32m     26#x1B[39m )
E           #x1B[32m     27#x1B[39m #x1B[38;5;28mself#x1B[39m.bottom_bar = HBar()
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E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/4/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/graphics/colormapper.py:226#x1B[39m, in #x1B[36mColorMapper.to_widget#x1B[39m#x1B[34m(self)#x1B[39m
E           #x1B[32m    222#x1B[39m #x1B[38;5;28;01mdef#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34mto_widget#x1B[39m(#x1B[38;5;28mself#x1B[39m):
E           #x1B[32m    223#x1B[39m #x1B[38;5;250m    #x1B[39m#x1B[33;03m"""#x1B[39;00m
E           #x1B[32m    224#x1B[39m #x1B[33;03m    Convert the colorbar into a widget for use with other ``ipywidgets``.#x1B[39;00m
E           #x1B[32m    225#x1B[39m #x1B[33;03m    """#x1B[39;00m
E           #x1B[32m--> #x1B[39m#x1B[32m226#x1B[39m     #x1B[38;5;28;01mfrom#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34;01m.#x1B[39;00m#x1B[34;01m.#x1B[39;00m#x1B[34;01mwidgets#x1B[39;00m#x1B[34;01m.#x1B[39;00m#x1B[34;01mhoverbutton#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[38;5;28;01mimport#x1B[39;00m HoverButtonWidget
E           #x1B[32m    228#x1B[39m     #x1B[38;5;28mself#x1B[39m.widget = HoverButtonWidget(log_value=#x1B[38;5;28mself#x1B[39m._logc)
E           #x1B[32m    229#x1B[39m     #x1B[38;5;28mself#x1B[39m._update_colorbar_widget()
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/4/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/widgets/hoverbutton.py:3#x1B[39m
E           #x1B[32m      1#x1B[39m #x1B[38;5;66;03m# SPDX-License-Identifier: BSD-3-Clause#x1B[39;00m
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E           
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.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:918: CellExecutionError

notebook = PosixPath('/home/gitlab-runner/builds/sr_srNBdt/0/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/.pytest_cache/codeshelf/repo/src/loki/notebooks/loki-detector-diagnostics.ipynb')
run_codeshelf_notebook = <function _run_codeshelf_notebook at 0x7f4392050220>
tmp_path = PosixPath('/tmp/pytest-of-gitlab-runner/pytest-353/test_run_notebooks_loki_detect0')

    def test_run_notebooks(
        notebook: Path, run_codeshelf_notebook: Callable, tmp_path: Path
    ):
>       run_codeshelf_notebook(notebook_path=notebook, run_path=tmp_path)

tests/codeshelf/codeshelf_test.py:10: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/codeshelf/conftest.py:138: in _run_codeshelf_notebook
    ep.preprocess(nb, {"metadata": {"path": run_path}})
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:103: in preprocess
    self.preprocess_cell(cell, resources, index)
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:124: in preprocess_cell
    cell = self.execute_cell(cell, index, store_history=True)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/jupyter_core/utils/__init__.py:165: in wrapped
    return loop.run_until_complete(inner)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/miniforge/lib/python3.12/asyncio/base_events.py:687: in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:1062: in async_execute_cell
    await self._check_raise_for_error(cell, cell_index, exec_reply)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <nbconvert.preprocessors.execute.ExecutePreprocessor object at 0x7f4392046870>
cell = {'cell_type': 'code', 'execution_count': 6, 'id': '9', 'metadata': {'execution': {'iopub.status.busy': '2026-09-22T07:...et'"]}], 'source': "from ess.loki.diagnostics import InstrumentView\n\nInstrumentView(dhist, dim='event_time_offset')"}
cell_index = 9
exec_reply = {'header': {'msg_id': 'b3bda096-3b9c0a1dc480ad3471e33ccb_807892_1046', 'msg_type': 'execute_reply', 'username': 'usern...5_7', 'msg_type': 'execute_request', 'username': 'username', 'session': 'ec1fc481-8608d62cf45a6ec516b3406e', ...}, ...}

    async def _check_raise_for_error(
        self, cell: NotebookNode, cell_index: int, exec_reply: dict[str, t.Any] | None
    ) -> None:
        if exec_reply is None:
            return None
    
        exec_reply_content = exec_reply["content"]
        if exec_reply_content["status"] != "error":
            return None
    
        cell_allows_errors = (not self.force_raise_errors) and (
            self.allow_errors
            or exec_reply_content.get("ename") in self.allow_error_names
            or "raises-exception" in cell.metadata.get("tags", [])
        )
        await run_hook(
            self.on_cell_error, cell=cell, cell_index=cell_index, execute_reply=exec_reply
        )
        if not cell_allows_errors:
>           raise CellExecutionError.from_cell_and_msg(cell, exec_reply_content)
E           nbclient.exceptions.CellExecutionError: An error occurred while executing the following cell:
E           ------------------
E           from ess.loki.diagnostics import InstrumentView
E           
E           InstrumentView(dhist, dim='event_time_offset')
E           ------------------
E           
E           
E           #x1B[31m---------------------------------------------------------------------------#x1B[39m
E           #x1B[31mModuleNotFoundError#x1B[39m                       Traceback (most recent call last)
E           #x1B[36mCell#x1B[39m#x1B[36m #x1B[39m#x1B[32mIn[6]#x1B[39m#x1B[32m, line 3#x1B[39m
E           #x1B[32m      1#x1B[39m #x1B[38;5;28;01mfrom#x1B[39;00m ess.loki.diagnostics #x1B[38;5;28;01mimport#x1B[39;00m InstrumentView
E           #x1B[32m      2#x1B[39m 
E           #x1B[32m----> #x1B[39m#x1B[32m3#x1B[39m InstrumentView(dhist, dim=#x1B[33m'event_time_offset'#x1B[39m)
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/0/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/ess/loki/diagnostics.py:325#x1B[39m, in #x1B[36mInstrumentView.__init__#x1B[39m#x1B[34m(self, data, dim, pixel_size, **kwargs)#x1B[39m
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E           #x1B[32m    170#x1B[39m clip_manager = ClippingManager(fig)
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E           #x1B[32m    172#x1B[39m     callback=clip_manager.toggle_visibility,
E           #x1B[32m    173#x1B[39m     icon=#x1B[33m'#x1B[39m#x1B[33mcrop#x1B[39m#x1B[33m'#x1B[39m,
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E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/0/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/graphics/figures.py:72#x1B[39m, in #x1B[36mscatter3dfigure#x1B[39m#x1B[34m(x, y, z, cbar, *nodes, **kwargs)#x1B[39m
E           #x1B[32m     62#x1B[39m #x1B[38;5;28;01mdef#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34mscatter3dfigure#x1B[39m(
E           #x1B[32m     63#x1B[39m     *nodes: Node, x: #x1B[38;5;28mstr#x1B[39m = #x1B[33m'#x1B[39m#x1B[33mx#x1B[39m#x1B[33m'#x1B[39m, y: #x1B[38;5;28mstr#x1B[39m = #x1B[33m'#x1B[39m#x1B[33my#x1B[39m#x1B[33m'#x1B[39m, z: #x1B[38;5;28mstr#x1B[39m = #x1B[33m'#x1B[39m#x1B[33mz#x1B[39m#x1B[33m'#x1B[39m, cbar: #x1B[38;5;28mbool#x1B[39m = #x1B[38;5;28;01mFalse#x1B[39;00m, **kwargs
E           #x1B[32m     64#x1B[39m ) -> FigureLike:
E           #x1B[32m     65#x1B[39m     view_maker = partial(
E           #x1B[32m     66#x1B[39m         GraphicalView,
E           #x1B[32m     67#x1B[39m         dims={#x1B[33m'#x1B[39m#x1B[33mx#x1B[39m#x1B[33m'#x1B[39m: x, #x1B[33m'#x1B[39m#x1B[33my#x1B[39m#x1B[33m'#x1B[39m: y, #x1B[33m'#x1B[39m#x1B[33mz#x1B[39m#x1B[33m'#x1B[39m: z},
E           #x1B[32m   (...)#x1B[39m#x1B[32m     70#x1B[39m         colormapper=cbar,
E           #x1B[32m     71#x1B[39m     )
E           #x1B[32m---> #x1B[39m#x1B[32m72#x1B[39m     #x1B[38;5;28;01mreturn#x1B[39;00m #x1B[30;43mbackends#x1B[39;49m#x1B[30;43m.#x1B[39;49m#x1B[30;43mget#x1B[39;49m#x1B[30;43m(#x1B[39;49m#x1B[30;43mgroup#x1B[39;49m#x1B[30;43m=#x1B[39;49m#x1B[30;43m'#x1B[39;49m#x1B[30;43m3d#x1B[39;49m#x1B[30;43m'#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43mname#x1B[39;49m#x1B[30;43m=#x1B[39;49m#x1B[30;43m'#x1B[39;49m#x1B[30;43mfigure#x1B[39;49m#x1B[30;43m'#x1B[39;49m#x1B[30;43m)#x1B[39;49m#x1B[30;43m(#x1B[39;49m
E           #x1B[32m     73#x1B[39m #x1B[30;43m        #x1B[39;49m#x1B[30;43mview_maker#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43m*#x1B[39;49m#x1B[30;43mnodes#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43mx#x1B[39;49m#x1B[30;43m=#x1B[39;49m#x1B[30;43mx#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43my#x1B[39;49m#x1B[30;43m=#x1B[39;49m#x1B[30;43my#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43mz#x1B[39;49m#x1B[30;43m=#x1B[39;49m#x1B[30;43mz#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43mcbar#x1B[39;49m#x1B[30;43m=#x1B[39;49m#x1B[30;43mcbar#x1B[39;49m#x1B[30;43m,#x1B[39;49m#x1B[30;43m #x1B[39;49m#x1B[30;43m*#x1B[39;49m#x1B[30;43m*#x1B[39;49m#x1B[30;43mkwargs#x1B[39;49m
E           #x1B[32m     74#x1B[39m #x1B[30;43m    #x1B[39;49m#x1B[30;43m)#x1B[39;49m
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/0/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/backends/pythreejs/figure.py:23#x1B[39m, in #x1B[36mFigure.__init__#x1B[39m#x1B[34m(self, View, *args, **kwargs)#x1B[39m
E           #x1B[32m     20#x1B[39m #x1B[38;5;28mself#x1B[39m.toolbar = make_toolbar_canvas3d(view=#x1B[38;5;28mself#x1B[39m.view)
E           #x1B[32m     21#x1B[39m #x1B[38;5;28mself#x1B[39m.left_bar = VBar([#x1B[38;5;28mself#x1B[39m.toolbar])
E           #x1B[32m     22#x1B[39m #x1B[38;5;28mself#x1B[39m.right_bar = VBar(
E           #x1B[32m---> #x1B[39m#x1B[32m23#x1B[39m     [#x1B[30;43mself#x1B[39;49m#x1B[30;43m.#x1B[39;49m#x1B[30;43mview#x1B[39;49m#x1B[30;43m.#x1B[39;49m#x1B[30;43mcolormapper#x1B[39;49m#x1B[30;43m.#x1B[39;49m#x1B[30;43mto_widget#x1B[39;49m#x1B[30;43m(#x1B[39;49m#x1B[30;43m)#x1B[39;49m]
E           #x1B[32m     24#x1B[39m     #x1B[38;5;28;01mif#x1B[39;00m #x1B[38;5;28mself#x1B[39m.view.colormapper #x1B[38;5;129;01mis#x1B[39;00m #x1B[38;5;129;01mnot#x1B[39;00m #x1B[38;5;28;01mNone#x1B[39;00m
E           #x1B[32m     25#x1B[39m     #x1B[38;5;28;01melse#x1B[39;00m []
E           #x1B[32m     26#x1B[39m )
E           #x1B[32m     27#x1B[39m #x1B[38;5;28mself#x1B[39m.bottom_bar = HBar()
E           #x1B[32m     28#x1B[39m #x1B[38;5;28mself#x1B[39m.top_bar = HBar([#x1B[38;5;28mself#x1B[39m.view.canvas._title])
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/0/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/graphics/colormapper.py:226#x1B[39m, in #x1B[36mColorMapper.to_widget#x1B[39m#x1B[34m(self)#x1B[39m
E           #x1B[32m    222#x1B[39m #x1B[38;5;28;01mdef#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34mto_widget#x1B[39m(#x1B[38;5;28mself#x1B[39m):
E           #x1B[32m    223#x1B[39m #x1B[38;5;250m    #x1B[39m#x1B[33;03m"""#x1B[39;00m
E           #x1B[32m    224#x1B[39m #x1B[33;03m    Convert the colorbar into a widget for use with other ``ipywidgets``.#x1B[39;00m
E           #x1B[32m    225#x1B[39m #x1B[33;03m    """#x1B[39;00m
E           #x1B[32m--> #x1B[39m#x1B[32m226#x1B[39m     #x1B[38;5;28;01mfrom#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34;01m.#x1B[39;00m#x1B[34;01m.#x1B[39;00m#x1B[34;01mwidgets#x1B[39;00m#x1B[34;01m.#x1B[39;00m#x1B[34;01mhoverbutton#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[38;5;28;01mimport#x1B[39;00m HoverButtonWidget
E           #x1B[32m    228#x1B[39m     #x1B[38;5;28mself#x1B[39m.widget = HoverButtonWidget(log_value=#x1B[38;5;28mself#x1B[39m._logc)
E           #x1B[32m    229#x1B[39m     #x1B[38;5;28mself#x1B[39m._update_colorbar_widget()
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/0/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/widgets/hoverbutton.py:3#x1B[39m
E           #x1B[32m      1#x1B[39m #x1B[38;5;66;03m# SPDX-License-Identifier: BSD-3-Clause#x1B[39;00m
E           #x1B[32m      2#x1B[39m #x1B[38;5;66;03m# Copyright (c) 2026 Scipp contributors (https://github.com/scipp)#x1B[39;00m
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E           
E           #x1B[31mModuleNotFoundError#x1B[39m: No module named 'anywidget'

.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:918: CellExecutionError

notebook = PosixPath('/home/gitlab-runner/builds/sr_srNBdt/4/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/.pytest_cache/codeshelf/repo/src/loki/notebooks/loki-detector-diagnostics.ipynb')
run_codeshelf_notebook = <function _run_codeshelf_notebook at 0x7ff869b68220>
tmp_path = PosixPath('/tmp/pytest-of-gitlab-runner/pytest-346/test_run_notebooks_loki_detect0')

    def test_run_notebooks(
        notebook: Path, run_codeshelf_notebook: Callable, tmp_path: Path
    ):
>       run_codeshelf_notebook(notebook_path=notebook, run_path=tmp_path)

tests/codeshelf/codeshelf_test.py:10: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/codeshelf/conftest.py:138: in _run_codeshelf_notebook
    ep.preprocess(nb, {"metadata": {"path": run_path}})
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:103: in preprocess
    self.preprocess_cell(cell, resources, index)
.tox/codeshelf-loki/lib/python3.12/site-packages/nbconvert/preprocessors/execute.py:124: in preprocess_cell
    cell = self.execute_cell(cell, index, store_history=True)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/jupyter_core/utils/__init__.py:165: in wrapped
    return loop.run_until_complete(inner)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/miniforge/lib/python3.12/asyncio/base_events.py:687: in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:1062: in async_execute_cell
    await self._check_raise_for_error(cell, cell_index, exec_reply)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <nbconvert.preprocessors.execute.ExecutePreprocessor object at 0x7ff869c2e1e0>
cell = {'cell_type': 'code', 'execution_count': 6, 'id': '9', 'metadata': {'execution': {'iopub.status.busy': '2026-09-22T07:...et'"]}], 'source': "from ess.loki.diagnostics import InstrumentView\n\nInstrumentView(dhist, dim='event_time_offset')"}
cell_index = 9
exec_reply = {'header': {'msg_id': 'b5f4bf2f-53b7dadb75283b574feead55_768623_1047', 'msg_type': 'execute_reply', 'username': 'usern...5_7', 'msg_type': 'execute_request', 'username': 'username', 'session': '25a4e157-4be41e2545f8553d87d8625a', ...}, ...}

    async def _check_raise_for_error(
        self, cell: NotebookNode, cell_index: int, exec_reply: dict[str, t.Any] | None
    ) -> None:
        if exec_reply is None:
            return None
    
        exec_reply_content = exec_reply["content"]
        if exec_reply_content["status"] != "error":
            return None
    
        cell_allows_errors = (not self.force_raise_errors) and (
            self.allow_errors
            or exec_reply_content.get("ename") in self.allow_error_names
            or "raises-exception" in cell.metadata.get("tags", [])
        )
        await run_hook(
            self.on_cell_error, cell=cell, cell_index=cell_index, execute_reply=exec_reply
        )
        if not cell_allows_errors:
>           raise CellExecutionError.from_cell_and_msg(cell, exec_reply_content)
E           nbclient.exceptions.CellExecutionError: An error occurred while executing the following cell:
E           ------------------
E           from ess.loki.diagnostics import InstrumentView
E           
E           InstrumentView(dhist, dim='event_time_offset')
E           ------------------
E           
E           
E           #x1B[31m---------------------------------------------------------------------------#x1B[39m
E           #x1B[31mModuleNotFoundError#x1B[39m                       Traceback (most recent call last)
E           #x1B[36mCell#x1B[39m#x1B[36m #x1B[39m#x1B[32mIn[6]#x1B[39m#x1B[32m, line 3#x1B[39m
E           #x1B[32m      1#x1B[39m #x1B[38;5;28;01mfrom#x1B[39;00m ess.loki.diagnostics #x1B[38;5;28;01mimport#x1B[39;00m InstrumentView
E           #x1B[32m      2#x1B[39m 
E           #x1B[32m----> #x1B[39m#x1B[32m3#x1B[39m InstrumentView(dhist, dim=#x1B[33m'event_time_offset'#x1B[39m)
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/4/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/ess/loki/diagnostics.py:325#x1B[39m, in #x1B[36mInstrumentView.__init__#x1B[39m#x1B[34m(self, data, dim, pixel_size, **kwargs)#x1B[39m
E           #x1B[32m    322#x1B[39m     to_scatter = #x1B[38;5;28mself#x1B[39m.pre_process_nodes
E           #x1B[32m    324#x1B[39m kwargs.setdefault(#x1B[33m'#x1B[39m#x1B[33mcbar#x1B[39m#x1B[33m'#x1B[39m, #x1B[38;5;28;01mTrue#x1B[39;00m)
E           #x1B[32m--> #x1B[39m#x1B[32m325#x1B[39m #x1B[38;5;28mself#x1B[39m.fig = #x1B[30;43mpp#x1B[39;49m#x1B[30;43m.#x1B[39;49m#x1B[30;43mscatter3d#x1B[39;49m#x1B[30;43m(#x1B[39;49m
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E           #x1B[32m   (...)#x1B[39m#x1B[32m     70#x1B[39m         colormapper=cbar,
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E           #x1B[32m     25#x1B[39m     #x1B[38;5;28;01melse#x1B[39;00m []
E           #x1B[32m     26#x1B[39m )
E           #x1B[32m     27#x1B[39m #x1B[38;5;28mself#x1B[39m.bottom_bar = HBar()
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E           #x1B[32m    223#x1B[39m #x1B[38;5;250m    #x1B[39m#x1B[33;03m"""#x1B[39;00m
E           #x1B[32m    224#x1B[39m #x1B[33;03m    Convert the colorbar into a widget for use with other ``ipywidgets``.#x1B[39;00m
E           #x1B[32m    225#x1B[39m #x1B[33;03m    """#x1B[39;00m
E           #x1B[32m--> #x1B[39m#x1B[32m226#x1B[39m     #x1B[38;5;28;01mfrom#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34;01m.#x1B[39;00m#x1B[34;01m.#x1B[39;00m#x1B[34;01mwidgets#x1B[39;00m#x1B[34;01m.#x1B[39;00m#x1B[34;01mhoverbutton#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[38;5;28;01mimport#x1B[39;00m HoverButtonWidget
E           #x1B[32m    228#x1B[39m     #x1B[38;5;28mself#x1B[39m.widget = HoverButtonWidget(log_value=#x1B[38;5;28mself#x1B[39m._logc)
E           #x1B[32m    229#x1B[39m     #x1B[38;5;28mself#x1B[39m._update_colorbar_widget()
E           
E           #x1B[36mFile #x1B[39m#x1B[32m~/builds/sr_srNBdt/4/dmsc-nightly/dmsc-nightly/.tox/codeshelf-loki/lib/python3.12/site-packages/plopp/widgets/hoverbutton.py:3#x1B[39m
E           #x1B[32m      1#x1B[39m #x1B[38;5;66;03m# SPDX-License-Identifier: BSD-3-Clause#x1B[39;00m
E           #x1B[32m      2#x1B[39m #x1B[38;5;66;03m# Copyright (c) 2026 Scipp contributors (https://github.com/scipp)#x1B[39;00m
E           #x1B[32m----> #x1B[39m#x1B[32m3#x1B[39m #x1B[38;5;28;01mimport#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34;01manywidget#x1B[39;00m
E           #x1B[32m      4#x1B[39m #x1B[38;5;28;01mimport#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34;01mtraitlets#x1B[39;00m
E           #x1B[32m      7#x1B[39m #x1B[38;5;28;01mclass#x1B[39;00m#x1B[38;5;250m #x1B[39m#x1B[34;01mHoverButtonWidget#x1B[39;00m(anywidget.AnyWidget):
E           
E           #x1B[31mModuleNotFoundError#x1B[39m: No module named 'anywidget'

.tox/codeshelf-loki/lib/python3.12/site-packages/nbclient/client.py:918: CellExecutionError