create-react-app failing

If you are reporting a bug, please fill in below. Otherwise feel free to remove this template entirely.

Can you reproduce the problem with latest npm?

Many errors, especially related to “missing modules”, are due to npm bugs.

If you’re using Windows, follow these instructions to update npm.

If you’re using OS X or Linux, run this to update npm:

npm install -g npm@latest

cd your_project_directory
rm -rf node_modules
npm install

Then try to reproduce the issue again.

Can you still reproduce it? Yes

Description

I am trying to use create-react-app to create a react app using command create-react-app work. My OS is Windows 7 64 bit, npm version is 4.5.0, node version is v7.8.0, I tried with earlier npm and node versions as well and still unable to use create-react-app

What are you reporting?

Expected behavior

The command above should be able to create react app. Tell us what you think should happen.

Actual behavior

Tell us what actually happens. It aborts with following messages. npm WARN prefer global marked@0.3.6 should be installed with -g npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.0.17 (node_modules\react-scripts\node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.0.17: wanted {“os”:“darwin”,“arch”:“any”} (current: {“os”:“win32”,“arch”:“x64”}) npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules\chokidar\node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.1.1: wanted {“os”:“darwin”,“arch”:“any”} (current: {“os”:“win32”,“arch”:“x64”}) Aborting installation. npm install --save --save-exact react react-dom react-scripts has failed.

Deleting generated file… node_modules Deleting generated file… package.json Deleting work/ from C:\anil\business Done.

Environment

Windows 7 64 bit Run these commands in the project folder and fill in their results:

1. npm ls react-scripts (if you haven’t ejected): C:\anil\business `-- (empty)

2. node -v: v7.8.0

3. npm -v: 4.5.0

Then, specify:

1. Operating system: Windows
2. Browser and version: NA

Reproducible Demo

Please take the time to create a new app that reproduces the issue.

Alternatively, you could copy your app that experiences the problem and start removing things until you’re left with the minimal reproducible demo.

(Accidentally, you might get to the root of your problem during that process.)

log.txt

Push to GitHub and paste the link here.

By doing this, you’re helping the Create React App contributors a big time! Demonstrable issues gets fixed faster.

[gaearon]

npm 5.x is very buggy at this moment. Please revert to npm 4.x in the meantime.

[guru9]

G:\GURU\WORK-BENCH\PROJECTS\ReactJS>create-react-app --version 1.4.3

G:\GURU\WORK-BENCH\PROJECTS\ReactJS>create-react-app my-app

-----------------------------------what is going on here ==unsolved==---------------------------

Creating a new React app in G:\GURU\WORK-BENCH\PROJECTS\ReactJS\my-app.

Installing packages. This might take a couple of minutes. Installing react, react-dom, and react-scripts…

npm ERR! Unexpected end of JSON input while parsing near ‘…lugin-flowtype","dist’

npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\Bharat Moger\AppData\Roaming\npm-cache_logs\2017-12-29T10_13_00_967Z-debug.log

Aborting installation. npm install --save --save-exact --loglevel error react react-dom react-scripts has failed.

Deleting generated file… package.json Deleting my-app / from G:\GURU\WORK-BENCH\PROJECTS\ReactJS Done.