Я пытался установить поддержку рендеринга Jupyter-Lab для Plotly, используя:
(base) C:\>jupyter labextension install jupyterlab-plotly
Сообщение об ошибке:
Building jupyterlab assets (build:prod:minimize)
An error occured.
RuntimeError: npm dependencies failed to install
See the log file for details: C:\Users\<user>\AppData\Local\Temp\jupyterlab-debug-kyq0fo9a.log
Если я попытаюсь установить расширение с помощью --no-build, я получаю ту же ошибку при попытке запустить jupyter lab build
Я также пытался установить node.js с conda install nodejs и через установку браузера. Оба закончились с одинаковым результатом
Технические характеристики:
- Windows 10
- Python 3.7.6
- Nodejs 10.13. 0
- Jupyter-Lab 2.1.4
- Plotly 4.8.1
Файл журнала:
Node v10.13.0
Yarn configuration loaded.
> C:\Users\<user>\Miniconda3\npm.CMD pack jupyterlab-plotly@4.8.1
npm notice
npm notice package: jupyterlab-plotly@4.8.1
npm notice === Tarball Contents ===
npm notice 1.0kB package.json
npm notice 156B README.md
npm notice 6.3kB dist/javascript-renderer-extension.js
npm notice 545B style/index.css
npm notice 1.0kB style/plotly.svg
npm notice === Tarball Details ===
npm notice name: jupyterlab-plotly
npm notice version: 4.8.1
npm notice filename: jupyterlab-plotly-4.8.1.tgz
npm notice package size: 3.1 kB
npm notice unpacked size: 9.1 kB
npm notice shasum: a91e11dd8ffa94c361dee38de57fb8cf11e44438
npm notice integrity: sha512-YnIzfxnC313MY[...]TiZy2L2mgzIJA==
npm notice total files: 5
npm notice
jupyterlab-plotly-4.8.1.tgz
Node v10.13.0
Yarn configuration loaded.
Building jupyterlab assets (build:prod:minimize)
> node C:\Users\<user>\Miniconda3\lib\site-packages\jupyterlab\staging\yarn.js install --non-interactive
yarn install v1.21.1
[1/5] Validating package.json...
[2/5] Resolving packages...
error Couldn't find package "plotly.js@^1.54.1" required by "jupyterlab-plotly@file:../extensions/jupyterlab-plotly-4.8.1.tgz" on the "npm" registry.
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
Error: Couldn't find package "@types/plotly.js@1.44.28" required by "jupyterlab-plotly@file:../extensions/jupyterlab-plotly-4.8.1.tgz" on the "npm" registry.
at C:\Users\<user>\Miniconda3\share\jupyter\lab\staging\yarn.js:38113:17
at Generator.throw (<anonymous>)
at step (C:\Users\<user>\Miniconda3\share\jupyter\lab\staging\yarn.js:310:30)
at C:\Users\<user>\Miniconda3\share\jupyter\lab\staging\yarn.js:323:13
at process._tickCallback (internal/process/next_tick.js:68:7)
npm dependencies failed to install
Traceback (most recent call last):
File "C:\Users\<user>\Miniconda3\lib\site-packages\jupyterlab\debuglog.py", line 47, in debug_logging
yield
File "C:\Users\<user>\Miniconda3\lib\site-packages\jupyterlab\labextensions.py", line 105, in start
command=command, app_options=app_options)
File "C:\Users\<user>\Miniconda3\lib\site-packages\jupyterlab\commands.py", line 460, in build
command=command, clean_staging=clean_staging)
File "C:\Users\<user>\Miniconda3\lib\site-packages\jupyterlab\commands.py", line 652, in build
raise RuntimeError(msg)
RuntimeError: npm dependencies failed to install
Exiting application: jupyter