Bokeh plots not shown in JupyterLab

For some reason none of the machines now displays plots when opening the notebook (without executing). Haven’t changed anything.

This plot is always visible:

polars_df.cumsum().to_pandas().hvplot(rasterize=True)

This is not visible:

import functools
import operator

pd_df = polars_df.to_pandas()
plots = [df_pd.hvplot.scatter(x="timestamp", y=f"a_{i}", c=f"b_{i}",
                                             cmap="YlGnBu", size=point_size, width=width, height=height, hover=False)
                        for side in ["col1", "col2"]
                        for i in range(1, 10 + 1)]
plot_line = df_pd.hvplot.line(x="timestamp", y=["col1", "col2"], color=["orange", "red"], legend=False,
                             width=width, height=height)
plot = functools.reduce(operator.mul, plots + [plot_line])
plot.opts(bgcolor=background_color)

installed packages:

name: test
channels:
  - numba
  - conda-forge
dependencies:
  - _libgcc_mutex=0.1=conda_forge
  - _openmp_mutex=4.5=2_gnu
  - argon2-cffi=23.1.0=pyhd8ed1ab_0
  - argon2-cffi-bindings=21.2.0=py39hd1e30aa_4
  - arrow=1.3.0=pyhd8ed1ab_0
  - asttokens=2.4.0=pyhd8ed1ab_0
  - async-lru=2.0.4=pyhd8ed1ab_0
  - attrs=23.1.0=pyh71513ae_1
  - aws-c-auth=0.7.4=hc8144f4_1
  - aws-c-cal=0.6.2=h09139f6_2
  - aws-c-common=0.9.3=hd590300_0
  - aws-c-compression=0.2.17=h184a658_3
  - aws-c-event-stream=0.3.2=hd6ebb48_1
  - aws-c-http=0.7.13=hc690213_1
  - aws-c-io=0.13.32=h89a0be2_4
  - aws-c-mqtt=0.9.6=h32970c0_2
  - aws-c-s3=0.3.17=hb5e3142_3
  - aws-c-sdkutils=0.1.12=h184a658_2
  - aws-checksums=0.1.17=h184a658_2
  - aws-crt-cpp=0.23.1=h94c364a_5
  - aws-sdk-cpp=1.11.156=h6600424_3
  - babel=2.12.1=pyhd8ed1ab_1
  - backcall=0.2.0=pyh9f0ad1d_0
  - backports=1.0=pyhd8ed1ab_3
  - backports.functools_lru_cache=1.6.5=pyhd8ed1ab_0
  - beautifulsoup4=4.12.2=pyha770c72_0
  - bleach=6.0.0=pyhd8ed1ab_0
  - bokeh=3.2.2=pyhd8ed1ab_0
  - brotli=1.1.0=hd590300_1
  - brotli-bin=1.1.0=hd590300_1
  - brotli-python=1.1.0=py39h3d6467e_1
  - bzip2=1.0.8=h7f98852_4
  - c-ares=1.19.1=hd590300_0
  - ca-certificates=2023.7.22=hbcca054_0
  - cached-property=1.5.2=hd8ed1ab_1
  - cached_property=1.5.2=pyha770c72_1
  - certifi=2023.7.22=pyhd8ed1ab_0
  - cffi=1.16.0=py39h7a31438_0
  - charset-normalizer=3.2.0=pyhd8ed1ab_0
  - click=8.1.7=unix_pyh707e725_0
  - cloudpickle=2.2.1=pyhd8ed1ab_0
  - colorama=0.4.6=pyhd8ed1ab_0
  - colorcet=3.0.1=pyhd8ed1ab_0
  - comm=0.1.4=pyhd8ed1ab_0
  - contourpy=1.1.1=py39h7633fee_1
  - cudatoolkit=9.1=h85f986d_0
  - cycler=0.11.0=pyhd8ed1ab_0
  - datashader=0.15.2=pyhd8ed1ab_0
  - datashape=0.5.4=py_1
  - debugpy=1.8.0=py39h3d6467e_1
  - decorator=5.1.1=pyhd8ed1ab_0
  - defusedxml=0.7.1=pyhd8ed1ab_0
  - entrypoints=0.4=pyhd8ed1ab_0
  - exceptiongroup=1.1.3=pyhd8ed1ab_0
  - executing=1.2.0=pyhd8ed1ab_0
  - fonttools=4.43.0=py39hd1e30aa_0
  - fqdn=1.5.1=pyhd8ed1ab_0
  - freetype=2.12.1=h267a509_2
  - fsspec=2023.9.2=pyh1a96a4e_0
  - gflags=2.2.2=he1b5a44_1004
  - glog=0.6.0=h6f12383_0
  - holoviews=1.17.1=pyhd8ed1ab_0
  - hvplot=0.8.4=pyhd8ed1ab_1
  - icu=73.2=h59595ed_0
  - idna=3.4=pyhd8ed1ab_0
  - importlib-resources=6.1.0=pyhd8ed1ab_0
  - importlib_metadata=6.8.0=hd8ed1ab_0
  - importlib_resources=6.1.0=pyhd8ed1ab_0
  - ipykernel=6.25.2=pyh2140261_0
  - ipython=8.16.1=pyh0d859eb_0
  - ipywidgets=8.1.1=pyhd8ed1ab_0
  - isoduration=20.11.0=pyhd8ed1ab_0
  - jedi=0.19.1=pyhd8ed1ab_0
  - jinja2=3.1.2=pyhd8ed1ab_1
  - json5=0.9.14=pyhd8ed1ab_0
  - jsonpointer=2.4=py39hf3d152e_3
  - jsonschema=4.19.1=pyhd8ed1ab_0
  - jsonschema-specifications=2023.7.1=pyhd8ed1ab_0
  - jsonschema-with-format-nongpl=4.19.1=pyhd8ed1ab_0
  - jupyter-lsp=2.2.0=pyhd8ed1ab_0
  - jupyter-resource-usage=1.0.1=pyhd8ed1ab_0
  - jupyter_client=8.3.1=pyhd8ed1ab_0
  - jupyter_core=5.3.2=py39hf3d152e_0
  - jupyter_events=0.7.0=pyhd8ed1ab_2
  - jupyter_server=2.7.3=pyhd8ed1ab_1
  - jupyter_server_terminals=0.4.4=pyhd8ed1ab_1
  - jupyterlab=4.0.6=pyhd8ed1ab_0
  - jupyterlab-variableinspector=3.0.9=pyhd8ed1ab_0
  - jupyterlab_execute_time=3.0.1=pyhd8ed1ab_1
  - jupyterlab_pygments=0.2.2=pyhd8ed1ab_0
  - jupyterlab_server=2.25.0=pyhd8ed1ab_0
  - jupyterlab_widgets=3.0.9=pyhd8ed1ab_0
  - keyutils=1.6.1=h166bdaf_0
  - kiwisolver=1.4.5=py39h7633fee_1
  - krb5=1.21.2=h659d440_0
  - lcms2=2.15=hb7c19ff_3
  - ld_impl_linux-64=2.40=h41732ed_0
  - lerc=4.0.0=h27087fc_0
  - libabseil=20230802.1=cxx17_h59595ed_0
  - libarrow=13.0.0=h1935d02_5_cpu
  - libblas=3.9.0=18_linux64_openblas
  - libbrotlicommon=1.1.0=hd590300_1
  - libbrotlidec=1.1.0=hd590300_1
  - libbrotlienc=1.1.0=hd590300_1
  - libcblas=3.9.0=18_linux64_openblas
  - libcrc32c=1.1.2=h9c3ff4c_0
  - libcurl=8.3.0=hca28451_0
  - libdeflate=1.19=hd590300_0
  - libedit=3.1.20191231=he28a2e2_2
  - libev=4.33=h516909a_1
  - libevent=2.1.12=hf998b51_1
  - libffi=3.4.2=h7f98852_5
  - libgcc-ng=13.2.0=h807b86a_2
  - libgfortran-ng=13.2.0=h69a702a_2
  - libgfortran5=13.2.0=ha4646dd_2
  - libgomp=13.2.0=h807b86a_2
  - libgoogle-cloud=2.12.0=h8d7e28b_2
  - libgrpc=1.57.0=ha4d0f93_1
  - libjpeg-turbo=3.0.0=hd590300_1
  - liblapack=3.9.0=18_linux64_openblas
  - libnghttp2=1.52.0=h61bc06f_0
  - libnsl=2.0.0=hd590300_1
  - libnuma=2.0.16=h0b41bf4_1
  - libopenblas=0.3.24=pthreads_h413a1c8_0
  - libpng=1.6.39=h753d276_0
  - libprotobuf=4.23.4=hf27288f_6
  - libsodium=1.0.18=h36c2ea0_1
  - libsqlite=3.43.0=h2797004_0
  - libssh2=1.11.0=h0841786_0
  - libstdcxx-ng=13.2.0=h7e041cc_2
  - libthrift=0.19.0=hb90f79a_1
  - libtiff=4.6.0=ha9c0a0a_2
  - libutf8proc=2.8.0=h166bdaf_0
  - libuuid=2.38.1=h0b41bf4_0
  - libuv=1.46.0=hd590300_0
  - libwebp-base=1.3.2=hd590300_0
  - libxcb=1.15=h0b41bf4_0
  - libzlib=1.2.13=hd590300_5
  - linkify-it-py=2.0.0=pyhd8ed1ab_0
  - locket=1.0.0=pyhd8ed1ab_0
  - lz4-c=1.9.4=hcb278e6_0
  - markdown=3.4.4=pyhd8ed1ab_0
  - markdown-it-py=3.0.0=pyhd8ed1ab_0
  - markupsafe=2.1.3=py39hd1e30aa_1
  - matplotlib-base=3.8.0=py39he9076e7_1
  - matplotlib-inline=0.1.6=pyhd8ed1ab_0
  - mdit-py-plugins=0.4.0=pyhd8ed1ab_0
  - mdurl=0.1.0=pyhd8ed1ab_0
  - mistune=3.0.1=pyhd8ed1ab_0
  - multipledispatch=0.6.0=py_0
  - munkres=1.1.4=pyh9f0ad1d_0
  - nbclient=0.8.0=pyhd8ed1ab_0
  - nbconvert-core=7.8.0=pyhd8ed1ab_0
  - nbformat=5.9.2=pyhd8ed1ab_0
  - ncurses=6.4=hcb278e6_0
  - nest-asyncio=1.5.6=pyhd8ed1ab_0
  - nodejs=20.8.0=hb753e55_0
  - notebook-shim=0.2.3=pyhd8ed1ab_0
  - openjpeg=2.5.0=h488ebb8_3
  - openssl=3.1.3=hd590300_0
  - orc=1.9.0=h52d3b3c_2
  - overrides=7.4.0=pyhd8ed1ab_0
  - pandocfilters=1.5.0=pyhd8ed1ab_0
  - panel=1.2.3=pyhd8ed1ab_0
  - param=1.13.0=pyh1a96a4e_0
  - parso=0.8.3=pyhd8ed1ab_0
  - partd=1.4.1=pyhd8ed1ab_0
  - pexpect=4.8.0=pyh1a96a4e_2
  - pickleshare=0.7.5=py_1003
  - pillow=10.0.1=py39had0adad_2
  - pip=23.2.1=pyhd8ed1ab_0
  - pkgutil-resolve-name=1.3.10=pyhd8ed1ab_1
  - platformdirs=3.11.0=pyhd8ed1ab_0
  - prometheus_client=0.17.1=pyhd8ed1ab_0
  - prompt-toolkit=3.0.39=pyha770c72_0
  - prompt_toolkit=3.0.39=hd8ed1ab_0
  - psutil=5.9.5=py39hd1e30aa_1
  - pthread-stubs=0.4=h36c2ea0_1001
  - ptyprocess=0.7.0=pyhd3deb0d_0
  - pure_eval=0.2.2=pyhd8ed1ab_0
  - pyarrow=13.0.0=py39h6925388_5_cpu
  - pycparser=2.21=pyhd8ed1ab_0
  - pyct=0.4.6=py_0
  - pyct-core=0.4.6=py_0
  - pygments=2.16.1=pyhd8ed1ab_0
  - pyparsing=3.1.1=pyhd8ed1ab_0
  - pysocks=1.7.1=pyha2e5f31_6
  - python=3.9.18=h0755675_0_cpython
  - python-dateutil=2.8.2=pyhd8ed1ab_0
  - python-fastjsonschema=2.18.1=pyhd8ed1ab_0
  - python-json-logger=2.0.7=pyhd8ed1ab_0
  - python-tzdata=2023.3=pyhd8ed1ab_0
  - python_abi=3.9=4_cp39
  - pyviz_comms=3.0.0=pyhd8ed1ab_0
  - pyyaml=6.0.1=py39hd1e30aa_1
  - pyzmq=25.1.1=py39hb257651_1
  - rdma-core=28.9=h59595ed_1
  - re2=2023.03.02=h8c504da_0
  - readline=8.2=h8228510_1
  - referencing=0.30.2=pyhd8ed1ab_0
  - requests=2.31.0=pyhd8ed1ab_0
  - rfc3339-validator=0.1.4=pyhd8ed1ab_0
  - rfc3986-validator=0.1.1=pyh9f0ad1d_0
  - rpds-py=0.10.3=py39h9fdd4d6_1
  - ruptures=1.1.8=py39h2ae25f5_0
  - s2n=1.3.51=h06160fa_0
  - send2trash=1.8.2=pyh41d4057_0
  - setuptools=68.2.2=pyhd8ed1ab_0
  - six=1.16.0=pyh6c4a22f_0
  - snappy=1.1.10=h9fff704_0
  - sniffio=1.3.0=pyhd8ed1ab_0
  - soupsieve=2.5=pyhd8ed1ab_1
  - stack_data=0.6.2=pyhd8ed1ab_0
  - terminado=0.17.1=pyh41d4057_0
  - tinycss2=1.2.1=pyhd8ed1ab_0
  - tk=8.6.13=h2797004_0
  - tomli=2.0.1=pyhd8ed1ab_0
  - toolz=0.12.0=pyhd8ed1ab_0
  - tornado=6.3.3=py39hd1e30aa_1
  - tqdm=4.66.1=pyhd8ed1ab_0
  - traitlets=5.10.1=pyhd8ed1ab_0
  - types-python-dateutil=2.8.19.14=pyhd8ed1ab_0
  - typing-extensions=4.8.0=hd8ed1ab_0
  - typing_extensions=4.8.0=pyha770c72_0
  - typing_utils=0.1.0=pyhd8ed1ab_0
  - tzdata=2023c=h71feb2d_0
  - uc-micro-py=1.0.1=pyhd8ed1ab_0
  - ucx=1.14.1=h64cca9d_5
  - unicodedata2=15.1.0=py39hd1e30aa_0
  - uri-template=1.3.0=pyhd8ed1ab_0
  - wcwidth=0.2.8=pyhd8ed1ab_0
  - webcolors=1.13=pyhd8ed1ab_0
  - webencodings=0.5.1=pyhd8ed1ab_2
  - websocket-client=1.6.3=pyhd8ed1ab_0
  - wheel=0.41.2=pyhd8ed1ab_0
  - widgetsnbextension=4.0.9=pyhd8ed1ab_0
  - xarray=2023.7.0=pyhd8ed1ab_0
  - xorg-libxau=1.0.11=hd590300_0
  - xorg-libxdmcp=1.1.3=h7f98852_0
  - xyzservices=2023.7.0=pyhd8ed1ab_0
  - xz=5.2.6=h166bdaf_0
  - yaml=0.2.5=h7f98852_2
  - zeromq=4.3.4=h9c3ff4c_1
  - zipp=3.17.0=pyhd8ed1ab_0
  - zlib=1.2.13=hd590300_5
  - zstd=1.5.5=hfc55251_0
  - pip:
      - adagio==0.2.4
      - aiofiles==23.2.1
      - aiohttp==3.8.5
      - aiohttp-cors==0.7.0
      - aiosignal==1.3.1
      - alembic==1.12.0
      - altair==5.1.1
      - ansi2html==1.8.0
      - antlr4-python3-runtime==4.11.1
      - anyio==3.7.1
      - appdirs==1.4.4
      - async-timeout==4.0.3
      - blessed==1.20.0
      - boto3==1.28.58
      - botocore==1.31.58
      - cachetools==5.3.1
      - catboost==1.2.2
      - category-encoders==2.6.2
      - cmaes==0.10.0
      - colorful==0.5.5
      - colorlog==6.7.0
      - colour==0.1.5
      - connectorx==0.3.2
      - cryptography==41.0.4
      - cython==3.0.2
      - daal==2023.2.1
      - daal4py==2023.2.1
      - dacite==1.8.1
      - dash==2.13.0
      - dash-auth==2.0.0
      - dash-bootstrap-components==1.5.0
      - dash-core-components==2.0.0
      - dash-cytoscape==0.3.0
      - dash-html-components==2.0.0
      - dash-table==5.0.0
      - dash-testing-stub==0.0.2
      - dask==2023.7.0
      - databricks-cli==0.17.8
      - deprecated==1.2.14
      - deprecation==2.1.0
      - detecta==0.0.5
      - dill==0.3.7
      - distlib==0.3.7
      - distributed==2023.7.0
      - docker==6.1.3
      - dtreeviz==2.2.2
      - evidently==0.2.8
      - explainerdashboard==0.4.3
      - fairlearn==0.7.0
      - fastapi==0.103.2
      - ffmpy==0.3.1
      - filelock==3.12.4
      - flask==2.2.3
      - flask-simplelogin==0.1.2
      - flask-wtf==1.2.1
      - frozenlist==1.4.0
      - fs==2.4.16
      - fugue==0.8.6
      - fugue-sql-antlr==0.1.7
      - future==0.18.3
      - gevent==23.9.1
      - gitdb==4.0.10
      - gitpython==3.1.37
      - google-api-core==2.12.0
      - google-auth==2.23.2
      - googleapis-common-protos==1.60.0
      - gpustat==1.1.1
      - gradio==3.46.0
      - gradio-client==0.5.3
      - greenlet==3.0.0
      - grpcio==1.59.0
      - gunicorn==20.1.0
      - h11==0.14.0
      - htmlmin==0.1.12
      - httpcore==0.18.0
      - httpx==0.25.0
      - huggingface-hub==0.17.3
      - hyperopt==0.2.7
      - imagehash==4.3.1
      - imageio==2.31.5
      - imbalanced-learn==0.11.0
      - importlib-metadata==5.2.0
      - iniconfig==2.0.0
      - interpret==0.4.4
      - interpret-core==0.4.4
      - itsdangerous==2.1.2
      - jmespath==1.0.1
      - joblib==1.3.2
      - jupyter-bokeh==3.0.7
      - jupyter-dash==0.4.2
      - kaleido==0.2.1
      - kmodes==0.12.2
      - lazy-loader==0.3
      - lightgbm==4.1.0
      - lime==0.2.0.1
      - llvmlite==0.41.0
      - lxml==4.9.3
      - m2cgen==0.10.0
      - mako==1.2.4
      - mlflow==1.30.1
      - mlxtend==0.23.0
      - moto==4.2.5
      - msgpack==1.0.7
      - multidict==6.0.4
      - multimethod==1.10
      - multiprocess==0.70.15
      - networkx==3.1
      - nltk==3.8.1
      - numba==0.58.0
      - numpy==1.23.5
      - nvidia-ml-py==12.535.108
      - oauthlib==3.2.2
      - opencensus==0.11.3
      - opencensus-context==0.1.3
      - optuna==3.3.0
      - orjson==3.9.7
      - outcome==1.2.0
      - oyaml==1.0
      - packaging==21.3
      - pandas==1.5.3
      - patsy==0.5.3
      - percy==2.0.2
      - phik==0.12.3
      - plotly==5.17.0
      - plotly-resampler==0.9.1
      - pluggy==1.3.0
      - pmdarima==2.0.3
      - polars==0.19.6
      - prometheus-flask-exporter==0.22.4
      - protobuf==4.24.3
      - py-spy==0.3.14
      - py4j==0.10.9.7
      - pyaml==23.9.7
      - pyasn1==0.5.0
      - pyasn1-modules==0.3.0
      - pycaret==3.1.0
      - pydantic==1.10.13
      - pydub==0.25.1
      - pyjwt==2.8.0
      - pynndescent==0.5.10
      - pyod==1.1.0
      - pyopenssl==23.2.0
      - pytest==7.4.2
      - python-graphviz==0.20.1
      - python-multipart==0.0.6
      - pytz==2022.7.1
      - pywavelets==1.4.1
      - qpd==0.4.4
      - quantlab==0.0.1
      - querystring-parser==1.2.4
      - ray==2.7.0
      - regex==2023.8.8
      - responses==0.23.3
      - retrying==1.3.4
      - rsa==4.9
      - s3transfer==0.7.0
      - salib==1.4.7
      - schemdraw==0.15
      - scikit-base==0.5.1
      - scikit-image==0.21.0
      - scikit-learn==1.2.2
      - scikit-learn-intelex==2023.2.1
      - scikit-optimize==0.9.0
      - scikit-plot==0.3.7
      - scipy==1.10.1
      - seaborn==0.12.2
      - selenium==4.2.0
      - semantic-version==2.10.0
      - shap==0.42.1
      - skope-rules==1.0.1
      - sktime==0.21.1
      - slicer==0.0.7
      - smart-open==6.4.0
      - smmap==5.0.1
      - sortedcontainers==2.4.0
      - sqlalchemy==1.4.49
      - sqlglot==18.10.1
      - sqlparse==0.4.4
      - starlette==0.27.0
      - statsforecast==1.5.0
      - statsmodels==0.14.0
      - tabulate==0.9.0
      - tangled-up-in-unicode==0.2.0
      - tbats==1.1.3
      - tbb==2021.10.0
      - tblib==2.0.0
      - tenacity==8.2.3
      - tensorboardx==2.6.2.2
      - threadpoolctl==3.2.0
      - tifffile==2023.9.26
      - trace-updater==0.0.9.1
      - treeinterpreter==0.2.3
      - triad==0.9.1
      - trio==0.22.2
      - trio-websocket==0.11.1
      - tsdownsample==0.1.2
      - tune-sklearn==0.4.6
      - typeguard==2.13.3
      - types-pyyaml==6.0.12.12
      - umap-learn==0.5.4
      - urllib3==1.26.17
      - urllib3-secure-extra==0.1.0
      - uvicorn==0.23.2
      - virtualenv==20.21.0
      - visions==0.7.5
      - waitress==2.1.2
      - websockets==11.0.3
      - werkzeug==2.2.3
      - wordcloud==1.9.2
      - wrapt==1.15.0
      - wsproto==1.2.0
      - wtforms==3.0.1
      - wurlitzer==3.0.3
      - xgboost==2.0.0
      - xmltodict==0.13.0
      - xxhash==3.3.0
      - yarl==1.9.2
      - ydata-profiling==4.5.1
      - yellowbrick==1.5
      - zict==3.0.0
      - zope-event==5.0
      - zope-interface==6.0

console output when plots are not visible:

Unsatisfied version 2.3.0 from @jupyterlab/application-top of shared singleton module @lumino/widgets (required ^1.37.2) remoteEntry.56bf4b5dc66a26bcd462.js:1:5956
Unsatisfied version 2.1.2 of shared singleton module @lumino/signaling (required ^1.4.3) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.3.0 of shared singleton module @lumino/widgets (required ^1.16.1) remoteEntry.311df298e19cc62c55a3.js:1:5454
No satisfying version (^3.0.7) of shared module @jupyterlab/outputarea found in shared scope default.
Available versions: 4.0.6 from @jupyterlab/application-top remoteEntry.311df298e19cc62c55a3.js:1:5842
Unsatisfied version 4.0.6 of shared singleton module @jupyterlab/ui-components (required ^3.0.5) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.0.1 of shared singleton module @lumino/messaging (required ^1.4.3) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.1.3 of shared singleton module @lumino/dragdrop (required ^1.7.1) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.0.1 of shared singleton module @lumino/domutils (required ^1.2.3) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.0.1 of shared singleton module @lumino/algorithm (required ^1.3.3) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 4.0.6 of shared singleton module @jupyterlab/console (required ^3.0.7) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 4.0.6 of shared singleton module @jupyterlab/notebook (required ^3.0.8) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.1.2 of shared singleton module @lumino/coreutils (required ^1.5.3) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 4.0.6 of shared singleton module @jupyterlab/application (required ^3.0.8) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 4.1.6 of shared singleton module @jupyterlab/apputils (required ^3.0.6) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.3.0 from @jupyterlab/application-top of shared singleton module @lumino/widgets (required ^1.37.2) remoteEntry.ffe5ab06fb85b1c22aea.js:1:5576
Unsatisfied version 2.1.2 from @jupyterlab/application-top of shared singleton module @lumino/disposable (required ^1.10.0) remoteEntry.ffe5ab06fb85b1c22aea.js:1:5576
Language pack 'en_US' not installed! manager.js:49:20
Starting application in workspace: "default" index.js:397:16
JupyterLab extension @lckr/jupyterlab_variableinspector is activated! 383.79cef97ee2a6919173a6.js:1:21900
JupyterLab extension jupyterlab-execute-time is activated! index.js:49
TypeError: s[i.id] is undefined
    activate 383.79cef97ee2a6919173a6.js:1
    m index.es6.js:555
    l index.es6.js:513
    emit index.es6.js:112
    _onCurrentChanged shell.js:1221
    m index.es6.js:555
    l index.es6.js:513
    emit index.es6.js:112
    _setWidgets index.es6.js:12357
    _evtFocus index.es6.js:12375
    handleEvent index.es6.js:12338
    onActivateRequest mainareawidget.js:166
    processMessage index.es6.js:1254
    C index.es6.js:412
    r index.es6.js:175
    _ index.es6.js:463
    n index.es6.js:140
index.es6.js:308:16
Uncaught (in promise) TypeError: e is undefined
    Ie toc.js:486
    s toc.js:394
    s toc.js:392
    c toc.js:453
    m index.es6.js:555
    l index.es6.js:513
    emit index.es6.js:112
    _onCellInViewportChanged widget.js:647
    m index.es6.js:555
    l index.es6.js:513
    emit index.es6.js:112
    set inViewport widget.js:164
    attachWidget windowing.js:187
    insertWidget index.es6.js:2516
    _updateForDeferMode widget.js:753
    _runOnIdleTime widget.js:722
    _runOnIdleTime widget.js:738
toc.js:486:8
Starting WebSocket: ws://localhost:11000/api/kernels/57e6ca0e-2f6f-4de9-8375-b1b2e3036468 3 default.js:70:20
Failed to fetch ipywidgets through the "jupyter.widget.control" comm channel, fallback to fetching individual model state. Reason: Control comm was closed too early

console output when the plots are visible:

Unsatisfied version 2.3.0 from @jupyterlab/application-top of shared singleton module @lumino/widgets (required ^1.37.2) remoteEntry.56bf4b5dc66a26bcd462.js:1:5956
Unsatisfied version 2.1.2 of shared singleton module @lumino/signaling (required ^1.4.3) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.3.0 of shared singleton module @lumino/widgets (required ^1.16.1) remoteEntry.311df298e19cc62c55a3.js:1:5454
No satisfying version (^3.0.7) of shared module @jupyterlab/outputarea found in shared scope default.
Available versions: 4.0.6 from @jupyterlab/application-top remoteEntry.311df298e19cc62c55a3.js:1:5842
Unsatisfied version 4.0.6 of shared singleton module @jupyterlab/ui-components (required ^3.0.5) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.0.1 of shared singleton module @lumino/messaging (required ^1.4.3) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.1.3 of shared singleton module @lumino/dragdrop (required ^1.7.1) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.0.1 of shared singleton module @lumino/domutils (required ^1.2.3) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.0.1 of shared singleton module @lumino/algorithm (required ^1.3.3) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 4.0.6 of shared singleton module @jupyterlab/console (required ^3.0.7) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 4.0.6 of shared singleton module @jupyterlab/notebook (required ^3.0.8) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.1.2 of shared singleton module @lumino/coreutils (required ^1.5.3) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 4.0.6 of shared singleton module @jupyterlab/application (required ^3.0.8) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 4.1.6 of shared singleton module @jupyterlab/apputils (required ^3.0.6) remoteEntry.311df298e19cc62c55a3.js:1:5454
Unsatisfied version 2.3.0 from @jupyterlab/application-top of shared singleton module @lumino/widgets (required ^1.37.2) remoteEntry.ffe5ab06fb85b1c22aea.js:1:5576
Unsatisfied version 2.1.2 from @jupyterlab/application-top of shared singleton module @lumino/disposable (required ^1.10.0) remoteEntry.ffe5ab06fb85b1c22aea.js:1:5576
Language pack 'en_US' not installed! jlab_core.be6103fe6f6cc2c18378.js:1:1446012
Starting application in workspace: "default" jlab_core.be6103fe6f6cc2c18378.js:1:7693
JupyterLab extension @lckr/jupyterlab_variableinspector is activated! 383.79cef97ee2a6919173a6.js:1:21900
JupyterLab extension jupyterlab-execute-time is activated! index.js:49
Starting WebSocket: ws://localhost:11000/api/kernels/73ad34a9-5bc4-4de2-b740-a70179c4fa78 3 jlab_core.be6103fe6f6cc2c18378.js:1:1225822
Failed to fetch ipywidgets through the "jupyter.widget.control" comm channel, fallback to fetching individual model state. Reason: Control comm was closed too early 336.ebc7a55ea1768712771f.js:1:5783