Jupyter Notebook hangs after "import plotly.express" #2425
Description
Hi all,
I was greatly enjoying plotly functionality and was going to try plotly.express but run into problems.
in my code when I have a cell:
import plotly.express as px
This cell runs fine, but any cell after that hangs and does not run at all.
other plotly functionality seem to work normal.
I use Jupyter Notebook 6.0.3 and plotly==4.6.0
Below is my pip packages configuration.
Would greatly appreciate your help.
absl-py==0.6.1
astor==0.7.1
attrs==19.3.0
backcall==0.1.0
bleach==3.0.2
bokeh==1.2.0
certifi==2018.10.15
chardet==3.0.4
Click==7.0
cloudpickle==0.6.1
colorcet==2.0.1
cycler==0.10.0
dask==0.20.1
datashader==0.7.0
datashape==0.5.2
decorator==4.3.0
defusedxml==0.5.0
distributed==1.28.1
entrypoints==0.2.3
enum34==1.1.6
et-xmlfile==1.0.1
future==0.17.1
gast==0.2.0
glmnet-python==0.2.0
grpcio==1.16.0
gym==0.10.9
h5py==2.8.0
HeapDict==1.0.0
holoviews==1.12.3
idna==2.7
imbalanced-learn==0.6.1
importlib-metadata==1.6.0
imutils==0.5.1
ipykernel==5.1.0
ipython==7.1.1
ipython-genutils==0.2.0
ipywidgets==7.5.1
jdcal==1.4.1
jedi==0.13.1
Jinja2==2.10
joblib==0.13.1
json5==0.9.4
jsonschema==3.2.0
jupyter==1.0.0
jupyter-client==6.1.3
jupyter-console==6.0.0
jupyter-core==4.6.3
jupyterlab==2.0.1
jupyterlab-server==1.0.7
Keras==2.2.4
Keras-Applications==1.0.6
Keras-Preprocessing==1.0.5
kiwisolver==1.0.1
llvmlite==0.29.0
locket==0.2.0
Markdown==3.0.1
MarkupSafe==1.1.0
matplotlib==3.0.1
mistune==0.8.4
mne==0.18.2
-e git+https://github.com/massich/mne-extras.git@1fc5208f08b2e3aead4e9f15b445df3af4aa3cca#egg=mne_extras
mock==3.0.5
msgpack==0.6.1
multipledispatch==0.6.0
nbconvert==5.4.0
nbformat==4.4.0
networkx==2.2
nltk==3.4
nodejs==0.1.1
notebook==6.0.3
numba==0.44.0
numpy==1.15.4
openpyxl==2.6.3
optional-django==0.1.0
packaging==19.0
pandas==0.23.4
pandocfilters==1.4.2
panel==0.6.0
param==1.9.1
parso==0.3.1
partd==0.3.10
pexpect==4.6.0
pickleshare==0.7.5
Pillow==5.3.0
plotly==4.6.0
progressbar2==3.38.0
prometheus-client==0.4.2
prompt-toolkit==2.0.7
protobuf==3.11.3
psutil==5.6.3
ptyprocess==0.6.0
pyct==0.4.6
pydot==1.4.1
pyEDFlib==0.1.14
pyglet==1.3.2
Pygments==2.2.0
pyparsing==2.3.0
PyREM==0.1.4
pyrsistent==0.16.0
python-dateutil==2.7.5
python-utils==2.3.0
pytz==2018.7
pyviz-comms==0.7.2
PyWavelets==1.0.1
PyYAML==3.13
pyzmq==17.1.2
qtconsole==4.4.2
requests==2.20.1
retrying==1.3.3
scikit-image==0.14.1
scikit-learn==0.22.1
scipy==1.1.0
seaborn==0.9.0
Send2Trash==1.5.0
singledispatch==3.4.0.3
six==1.11.0
sortedcontainers==2.1.0
tblib==1.4.0
tensorboard==1.13.1
tensorboardX==2.0
tensorflow-estimator==1.13.0
tensorflow-gpu==1.13.1
termcolor==1.1.0
terminado==0.8.1
testpath==0.3.1
thundersvm==0.3.3
toolz==0.9.0
torch==1.4.0
torchvision==0.5.0
tornado==5.1.1
tqdm==4.28.1
traitlets==4.3.2
urllib3==1.24.1
wcwidth==0.1.7
webencodings==0.5.1
Werkzeug==0.14.1
widgetsnbextension==3.5.1
xarray==0.12.1
xlrd==1.1.0
zict==0.1.4
zipp==1.2.0