Docusaurus2: Error when create project

[rccclr]

🐛 Bug Report

Please help with this error.

npx @docusaurus/core@next init
internal/modules/cjs/loader.js:626
throw err;
^

Error: Cannot find module '/root/.npm/_npx/26615/lib/node_modules/@docusaurus/core/node_modules/core-js-pure/scripts/postinstall'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:623:15)
at Function.Module._load (internal/modules/cjs/loader.js:527:27)
at Function.Module.runMain (internal/modules/cjs/loader.js:837:10)
at internal/main/run_main_module.js:17:11 {
code: 'MODULE_NOT_FOUND',
requireStack: []
}
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? Select a template below... classic

Creating new Docusaurus project ...

Installing dependencies with: npm

[endiliey]

Can you send a screencast ? Its hard for us to reproduce locally. It could be a transient issue, try again the command or make sure u have admin access ?

From the log it seems to be some core-js postinstall problem ? hmm

[rccclr]

Hello

With this Dockerfile for reproduce.

Many thanks

Dockerfile

FROM ubuntu:18.04

RUN apt-get update &&
apt-get install -y build-essential &&
apt-get install -y byobu curl git htop man unzip vim wget &&
apt-get install -y curl gnupg2 &&
curl -sL https://deb.nodesource.com/setup_12.x | bash - &&
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - &&
echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list &&
apt-get install -y nodejs &&
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - &&
echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list &&
apt update && apt install yarn

[endiliey]

Seems like a bug from core-js postinstall script

I think one of our dependency depends on it (most likely babel). Its an indirect dependency

zloirock/core-js#551

PR welcome for this issue