Cannot find module '@angular-devkit/core'

Question

I have created a angular project with Angular CLI: 1.6.3 Node: 9.4.0 OS: linux x64 version. But when want to run my angular app with command ng serve then fetch this error

Answer 1

You can do

First,

Delete the node_modules folder

Run npm install

And add devkit to your dev dependancies with npm i -D @angular-devkit/core