Hi, and I'm sorry you're having trouble! I can't think of anything offhand that might cause this but I'll try to replicate it. Are you able to run any of the non-express Plotly.py examples from https://plot.ly/python?

Nope, they don't! I tried the following:

import plotly
import plotly.graph_objs as go

plotly.offline.init_notebook_mode(connected=True)

plotly.offline.iplot({
    "data": [go.Scatter(x=[1, 2, 3, 4], y=[4, 3, 2, 1])],
    "layout": go.Layout(title="hello world")
})

It throws the same error...

Hmm OK, that seems to be a deeper problem which I'll have to dig into with @jonmmease

Hi @dhhagan,

Just to clarify, are you trying this in the classic notebook (not jupyterlab?). I'm not familiar with the jupyter/scipy-notebook docker container but does it contain a standard Jupyter Notebook as far as you know? I ask because the error message stating "require is not defined" would be pretty surprising in a stock Jupyter Notebook, because this comes bundled with requirejs.

This kind of error does crop up when working in non-standard notebook environments like Google Colab though.

I'm getting a similar error using jupyterlab - window is set but nothing to rendered while it works on the classic notebook.

I have done everything under the instructions listed here

Would you be able to help?

I am experiencing the same issue on Python 3.7.3.

appdirs 1.4.3
appnope 0.1.0
asn1crypto 0.24.0
atomicwrites 1.3.0
attrs 19.1.0
automat 0.7.0
backcall 0.1.0
backports 1.0
bcrypt 3.1.6
blas 1.0
bleach 3.1.0
boto3 1.9.146
botocore 1.12.146
ca-certificates 2019.1.23
certifi 2019.3.9
cffi 1.12.3
chardet 3.0.4
click 7.0
cloudpickle 1.0.0
colorlover 0.3.0
configparser 3.7.3
constantly 15.1.0
cryptography 2.6.1
cssselect 1.0.3
cufflinks-py 0.13.0
cycler 0.10.0
databricks-cli 0.8.6
decorator 4.4.0
defusedxml 0.6.0
docker-py 3.7.2
docker-pycreds 0.4.0
docutils 0.14
entrypoints 0.3
flask 1.0.2
freetype 2.9.1
gitdb2 2.0.5
gitpython 2.1.11
gunicorn 19.9.0
hyperlink 19.0.0
icu 58.2
idna 2.8
incremental 17.5.0
intel-openmp 2019.3
ipykernel 5.1.0
ipython 7.5.0
ipython_genutils 0.2.0
itsdangerous 1.1.0
jedi 0.13.3
jinja2 2.10.1
jmespath 0.9.4
jsonschema 3.0.1
jupyter_client 5.2.4
jupyter_core 4.4.0
jupyterlab 0.35.5
jupyterlab_server 0.2.0
kiwisolver 1.1.0
libcxx 4.0.1
libcxxabi 4.0.1
libedit 3.1.20181209
libffi 3.2.1
libgfortran 3.0.1
libiconv 1.15
libpng 1.6.37
libprotobuf 3.7.1
libsodium 1.0.16
libxml2 2.9.9
libxslt 1.1.33
lxml 4.3.3
markupsafe 1.1.1
matplotlib 3.0.3
mistune 0.8.4
mkl 2019.3
mkl_fft 1.0.12
mkl_random 1.0.2
mleap 0.8.1
mlflow 0.9.0.1
more-itertools 7.0.0
nbconvert 5.5.0
nbformat 4.4.0
ncurses 6.1
nose 1.3.7
nose-exclude 0.5.0
notebook 5.7.8
numpy 1.16.3
numpy-base 1.16.3
openssl 1.1.1b
packaging 19.0
pandas 0.24.2
pandoc 2.2.3.2
pandocfilters 1.4.2
parsel 1.5.1
parso 0.4.0
patsy 0.5.1
pexpect 4.7.0
pickleshare 0.7.5
pip 19.1.1
plotly 3.8.1
pluggy 0.11.0
prometheus_client 0.6.0
prompt_toolkit 2.0.9
protobuf 3.7.1
ptyprocess 0.6.0
py 1.8.0
pyasn1 0.4.5
pyasn1-modules 0.2.4
pycparser 2.19
pydispatcher 2.0.5
pygments 2.4.0
pyhamcrest 1.9.0
pyopenssl 19.0.0
pyparsing 2.4.0
pyrsistent 0.14.11
pysocks 1.7.0
pytest 4.4.2
pytest-runner 4.4
python 3.7.3
python-dateutil 2.8.0
pytz 2019.1
pyyaml 5.1
pyzmq 18.0.0
querystring_parser 1.2.3
queuelib 1.5.0
readline 7.0
requests 2.21.0
retrying 1.3.3
s3transfer 0.2.0
scikit-learn 0.20.3
scipy 1.2.1
scrapy 1.6.0
seaborn 0.9.0
send2trash 1.5.0
service_identity 18.1.0
setuptools 41.0.1
simplejson 3.16.0
six 1.12.0
smmap2 2.0.5
sqlite 3.28.0
sqlparse 0.3.0
statsmodels 0.9.0
tabulate 0.8.3
terminado 0.8.2
testpath 0.4.2
tk 8.6.8
tornado 6.0.2
traitlets 4.3.2
twisted 19.2.0
urllib3 1.24.2
w3lib 1.20.0
wcwidth 0.1.7
webencodings 0.5.1
websocket-client 0.56.0
werkzeug 0.15.2
wheel 0.33.2
xz 5.2.4
yaml 0.1.7
zeromq 4.3.1
zlib 1.2.11
zope 1.0
zope.interface 4.6.0

Same problem

And you’ve installed the jupterlab extension as suggested in the readme?

I reinstalled everything now the error is the following. The online version works the offline comes out with no data 'plot' and nothing in 'iplot'

TypeError: Cannot read property 'length' of undefined
at arrayTicks (plotly.js:118274)
at Object.calcTicks (plotly.js:118211)
at Object.axes.drawOne (plotly.js:119293)
at plotly.js:119257
at Object.lib.syncOrAsync (plotly.js:104804)
at Object.axes.draw (plotly.js:119252)
at drawAxes (plotly.js:110141)
at Object.lib.syncOrAsync (plotly.js:104804)
at Object.plot (plotly.js:110174)
at Object.newPlot (plotly.js:110444)

Hmm. What does import plotly; plotly.__version__ return?

'3.10.0'