react The operation was rejected by your operating system. npm ERR! It is likely you do not have the permissions to access this file as the current user code example
Example: npm ERR! path /usr/local/lib/nodejs/node-v10.15.3-linux-x64/lib/node_modules while installing angular cli
It's not recommended to use sudo with npm install, follow the steps from npmjs official docs instead :)
Make a directory for global installations:
mkdir ~/.npm-global
Configure npm to use the new directory path:
npm config set prefix '~/.npm-global'
Open or create a ~/.profile file and add this line:
export PATH=~/.npm-global/bin:$PATH
Back on the command line, update your system variables:
source ~/.profile
Test: Download a package globally without using sudo.
npm install -g typescript
Source: https://docs.npmjs.com/getting-started/fixing-npm-permissions