npm install -g @ angular / cli无法正常工作并挂在Windows 7中

Question

I am unable to install the angular cli from the npm and its getting stuck asking to loadAllDepsIntoIdealTree.

Steps taken:

C:\\Windows\\system32\\node -v

v6.11.1

C:\\Windows\\system32\\npm -v

3.10.10

C:\\Windows\\system32\\npm install -g @angular/cli

Its gets stuck with the attached error

Answer 1

I also stucked in the same problem. Below solution works for me.

It would be better if you upgrade your node and npm versions to latest. After that please follow the below steps to install the angular/cli :

Open your command prompt with administrative privileges and uninstall angular/cli by using npm uninstall -g angular-cli command.

Remove node_modules directory and then clear the cache by using npm cache clear --force command.

Remove C:\\Users\\<username>\\AppData\\Roaming\\npm\\ and C:\\Users\\<username>\\AppData\\Roaming\\npm-cache .

Try to install the angular/cli@latest by using npm install -g @angular/cli@latest command.

Hope the above trick resolve your issue.

Answer 2

I had the same problem for npm@5.3.0 on macOS . It was resolved by checking my package.json file with validator .

In my case the problem was the git package version notation: gulpjs/gulp.git#4.0 instead of https://github.com/gulpjs/gulp.git#4.0 .

After changes I also regenerate package-lock.json .