Bug in demo - reports missing indicators.csv

[andre-geldenhuis]

Description

Running the demo, it fails in the web interface saying it can't find indicators.csv

Reproduce

In a fresh python venv, install voici, jupyterlite-xeus-python. Clean up build space of micoconda, just in case. Then build the demo project as is from the cloned repo.

rm /tmp/xeus-python-kernel. # just in case
python3 -m venv env
source env/bin/activate

pip install voici jupyterlite-xeus-python
cd demo
voici build --contents notebooks
cd _output
python -m http.server

#fails at loading the csv in the browser

Expected behavior

Succeeds at loading the dataframe

Context

python 3.10 MacOS Firefox and Chrome both do it.

The widgets directory notebooks do run, both bqplot.ipynb and ipycanvas.ipynb

pip freeze output in case it's useful

annotated-types==0.5.0
anyio==4.0.0
appdirs==1.4.4
argon2-cffi==23.1.0
argon2-cffi-bindings==21.2.0
arrow==1.2.3
attrs==23.1.0
Babel==2.12.1
beautifulsoup4==4.12.2
bleach==6.0.0
certifi==2023.7.22
cffi==1.15.1
charset-normalizer==3.2.0
click==8.1.7
cloudpickle==2.2.1
defusedxml==0.7.1
doit==0.36.0
empack==3.1.4
fastjsonschema==2.18.0
fqdn==1.5.1
idna==3.4
importlib-metadata==6.8.0
isoduration==20.11.0
Jinja2==3.1.2
json5==0.9.14
jsonpointer==2.4
jsonschema==4.19.1
jsonschema-specifications==2023.7.1
jupyter-events==0.7.0
jupyter_client==8.3.1
jupyter_core==5.3.1
jupyter_server==2.7.3
jupyter_server_terminals==0.4.4
jupyterlab-pygments==0.2.2
jupyterlab_server==2.25.0
jupyterlite-core==0.1.2
jupyterlite-xeus-python==0.9.4
MarkupSafe==2.1.3
mistune==3.0.1
nbclient==0.7.4
nbconvert==7.8.0
nbformat==5.9.2
networkx==3.1
overrides==7.4.0
packaging==23.1
pandocfilters==1.5.0
platformdirs==3.10.0
prometheus-client==0.17.1
ptyprocess==0.7.0
pycparser==2.21
pydantic==2.4.0
pydantic_core==2.10.0
Pygments==2.16.1
python-dateutil==2.8.2
python-json-logger==2.0.7
PyYAML==6.0.1
pyzmq==25.1.1
referencing==0.30.2
requests==2.31.0
rfc3339-validator==0.1.4
rfc3986-validator==0.1.1
rpds-py==0.10.3
Send2Trash==1.8.2
six==1.16.0
sniffio==1.3.0
soupsieve==2.5
terminado==0.17.1
tinycss2==1.2.1
tornado==6.3.3
traitlets==5.10.0
typer==0.9.0
typing_extensions==4.8.0
uri-template==1.3.0
urllib3==2.0.5
voici==0.4.6
voila==0.5.0a4
webcolors==1.13
webencodings==0.5.1
websocket-client==1.6.3
websockets==11.0.3
zipp==3.17.0

[andre-geldenhuis]

A github actions deploy from the template: https://github.com/voila-dashboards/voici-demo doeswork though. So it is something on my end for sure.

[jtpio]

The demo on this repo seems to be working fine: https://voici.readthedocs.io/en/latest/_static/lite/voici/render/voici.html

@andre-geldenhuis which browser are you using? There are some know issues for example when running in Firefox in a private window: https://github.com/jupyterlite/jupyterlite/issues/679

[jtpio]

In a Firefox private window there is indeed the error:

[andre-geldenhuis]

Thanks for getting back so fast!

It seems to happen in both firefox and Chrome, with or without private windows. It does work fine from the github action build though. Even in the same browsers.

It might be a MacOS thing? I'll try on a linux box

[trungleduc]

Hi, can you try with Voici 0.5.0?

[pjaggi1]

In a Firefox private window there is indeed the error:

Experienced this with firefox private window. however, switching to a non-private firefox window and clearing its cache resolved the issue.

[trungleduc]

This should be fixed in 0.6.0. Please feel free to re-open if needed.